56746492 has 24 divisors (see below), whose sum is σ = 111831552. Its totient is φ = 24961200.

The previous prime is 56746471. The next prime is 56746499. The reversal of 56746492 is 29464765.

It is a happy number.

It is a zygodrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56746499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19438 + ... + 22165.

It is an arithmetic number, because the mean of its divisors is an integer number (4659648).

Almost surely, 2^56746492 is an apocalyptic number.

It is an amenable number.

56746492 is a deficient number, since it is larger than the sum of its proper divisors (55085060).

56746492 is a wasteful number, since it uses less digits than its factorization.

56746492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41649 (or 41647 counting only the distinct ones).

The product of its digits is 362880, while the sum is 43.

The square root of 56746492 is about 7533.0267489237. The cubic root of 56746492 is about 384.2787237842.

The spelling of 56746492 in words is "fifty-six million, seven hundred forty-six thousand, four hundred ninety-two".