59274273672 has 72 divisors (see below), whose sum is σ = 164486674170. Its totient is φ = 19271884800.

The previous prime is 59274273661. The next prime is 59274273701. The reversal of 59274273672 is 27637247295.

It is a happy number.

59274273672 is a `hidden beast` number, since 5 + 9 + 274 + 2 + 7 + 367 + 2 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 51440961636 + 7833312036 = 226806^2 + 88506^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 13225672 + ... + 13230152.

Almost surely, 2^59274273672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 59274273672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82243337085).

59274273672 is an abundant number, since it is smaller than the sum of its proper divisors (105212400498).

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

59274273672 is an equidigital number, since it uses as much as digits as its factorization.

59274273672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9015 (or 4527 counting only the distinct ones).

The product of its digits is 8890560, while the sum is 54.

The spelling of 59274273672 in words is "fifty-nine billion, two hundred seventy-four million, two hundred seventy-three thousand, six hundred seventy-two".