60545736 has 96 divisors (see below), whose sum is σ = 171849600. Its totient is φ = 19232640.

The previous prime is 60545731. The next prime is 60545773. The reversal of 60545736 is 63754506.

60545736 is a `hidden beast` number, since 605 + 45 + 7 + 3 + 6 = 666.

It is a super-2 number, since 2×60545736² = 7331572295563392, which contains 22 as substring.

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 60545736.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60545731) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 223281 + ... + 223551.

It is an arithmetic number, because the mean of its divisors is an integer number (1790100).

Almost surely, 2^60545736 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 60545736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85924800).

60545736 is an abundant number, since it is smaller than the sum of its proper divisors (111303864).

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

60545736 is a wasteful number, since it uses less digits than its factorization.

60545736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 60545736 is about 7781.1140590535. The cubic root of 60545736 is about 392.6701192315.

The spelling of 60545736 in words is "sixty million, five hundred forty-five thousand, seven hundred thirty-six".