56326651 has 8 divisors (see below), whose sum is σ = 58365360. Its totient is φ = 54324192.

The previous prime is 56326649. The next prime is 56326667. The reversal of 56326651 is 15662365.

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

It is a cyclic number.

It is not a de Polignac number, because 56326651 - 2¹ = 56326649 is a prime.

It is a super-2 number, since 2×56326651² = 6345383225751602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56326631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5880 + ... + 12133.

It is an arithmetic number, because the mean of its divisors is an integer number (7295670).

Almost surely, 2^56326651 is an apocalyptic number.

56326651 is a deficient number, since it is larger than the sum of its proper divisors (2038709).

56326651 is a wasteful number, since it uses less digits than its factorization.

56326651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18125.

The product of its digits is 32400, while the sum is 34.

The square root of 56326651 is about 7505.1083269997. The cubic root of 56326651 is about 383.3286768601.

The spelling of 56326651 in words is "fifty-six million, three hundred twenty-six thousand, six hundred fifty-one".