60746436 has 45 divisors (see below), whose sum is σ = 159170781. Its totient is φ = 20202048.

The previous prime is 60746429. The next prime is 60746443. The reversal of 60746436 is 63464706.

The square root of 60746436 is 7794.

It is a perfect power (a square), and thus also a powerful number.

60746436 is a `hidden beast` number, since 6 + 0 + 7 + 4 + 643 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (60746429) and next prime (60746443).

It can be written as a sum of positive squares in only one way, i.e., 6812100 + 53934336 = 2610^2 + 7344^2 .

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 60746436.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 140076 + ... + 140508.

Almost surely, 2^60746436 is an apocalyptic number.

60746436 is the 7794-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60746436

60746436 is an abundant number, since it is smaller than the sum of its proper divisors (98424345).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60746436 is an equidigital number, since it uses as much as digits as its factorization.

60746436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882 (or 438 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The cubic root of 60746436 is about 393.1035214729.

Multiplying 60746436 by its sum of digits (36), we get a square (2186871696 = 46764²).

60746436 divided by its sum of digits (36) gives a square (1687401 = 1299²).

It can be divided in two parts, 60 and 746436, that added together give a square (746496 = 864²).

The spelling of 60746436 in words is "sixty million, seven hundred forty-six thousand, four hundred thirty-six".