56667094 has 8 divisors (see below), whose sum is σ = 92728008. Its totient is φ = 25757760.

The previous prime is 56667047. The next prime is 56667097. The reversal of 56667094 is 49076665.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×56667094² = 6422319084809672, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 56667094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56667097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1287867 + ... + 1287910.

It is an arithmetic number, because the mean of its divisors is an integer number (11591001).

Almost surely, 2^56667094 is an apocalyptic number.

56667094 is a deficient number, since it is larger than the sum of its proper divisors (36060914).

56667094 is a wasteful number, since it uses less digits than its factorization.

56667094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2575790.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 56667094 is about 7527.7549109944. The cubic root of 56667094 is about 384.0994163527.

The spelling of 56667094 in words is "fifty-six million, six hundred sixty-seven thousand, ninety-four".