56767016 has 16 divisors (see below), whose sum is σ = 107252640. Its totient is φ = 28166320.

The previous prime is 56766979. The next prime is 56767033. The reversal of 56767016 is 61076765.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26036 + ... + 28131.

It is an arithmetic number, because the mean of its divisors is an integer number (6703290).

Almost surely, 2^56767016 is an apocalyptic number.

It is an amenable number.

56767016 is a deficient number, since it is larger than the sum of its proper divisors (50485624).

56767016 is a wasteful number, since it uses less digits than its factorization.

56767016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54304 (or 54300 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 56767016 is about 7534.3888935998. The cubic root of 56767016 is about 384.3250466822.

The spelling of 56767016 in words is "fifty-six million, seven hundred sixty-seven thousand, sixteen".