56867692 has 24 divisors (see below), whose sum is σ = 113895936. Its totient is φ = 24337488.

The previous prime is 56867689. The next prime is 56867693. The reversal of 56867692 is 29676865.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (56867693) 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, 35133 + ... + 36715.

It is an arithmetic number, because the mean of its divisors is an integer number (4745664).

Almost surely, 2^56867692 is an apocalyptic number.

It is an amenable number.

56867692 is an abundant number, since it is smaller than the sum of its proper divisors (57028244).

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

56867692 is a wasteful number, since it uses less digits than its factorization.

56867692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2877 (or 2875 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 49.

The square root of 56867692 is about 7541.0670332520. The cubic root of 56867692 is about 384.5521119753.

The spelling of 56867692 in words is "fifty-six million, eight hundred sixty-seven thousand, six hundred ninety-two".