56892726 has 96 divisors (see below), whose sum is σ = 147254400. Its totient is φ = 16102800.

The previous prime is 56892721. The next prime is 56892739. The reversal of 56892726 is 62729865.

56892726 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×56892726² = 6473564543422152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56892721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 801271 + ... + 801341.

It is an arithmetic number, because the mean of its divisors is an integer number (1533900).

Almost surely, 2^56892726 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56892726, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73627200).

56892726 is an abundant number, since it is smaller than the sum of its proper divisors (90361674).

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

56892726 is a wasteful number, since it uses less digits than its factorization.

56892726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183 (or 106 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 56892726 is about 7542.7266953006. The cubic root of 56892726 is about 384.6085322082.

The spelling of 56892726 in words is "fifty-six million, eight hundred ninety-two thousand, seven hundred twenty-six".