56692608 has 192 divisors, whose sum is σ = 184187520. Its totient is φ = 15375360.

The previous prime is 56692591. The next prime is 56692609. The reversal of 56692608 is 80629665.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 56692608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56692609) 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, 432703 + ... + 432833.

It is an arithmetic number, because the mean of its divisors is an integer number (959310).

Almost surely, 2^56692608 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 56692608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92093760).

56692608 is an abundant number, since it is smaller than the sum of its proper divisors (127494912).

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

56692608 is a wasteful number, since it uses less digits than its factorization.

56692608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185 (or 166 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 56692608 is about 7529.4493822590. The cubic root of 56692608 is about 384.1570538127.

The spelling of 56692608 in words is "fifty-six million, six hundred ninety-two thousand, six hundred eight".