56327072 has 12 divisors (see below), whose sum is σ = 110893986. Its totient is φ = 28163520.

The previous prime is 56327057. The next prime is 56327087. The reversal of 56327072 is 27072365.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (56327057) and next prime (56327087).

It can be written as a sum of positive squares in only one way, i.e., 55413136 + 913936 = 7444^2 + 956^2 .

It is a super-3 number, since 3×56327072³ (a number of 24 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 1760221 = 56327072 / (5 + 6 + 3 + 2 + 7 + 0 + 7 + 2).

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 as a sum of consecutive naturals, namely, 880079 + ... + 880142.

Almost surely, 2^56327072 is an apocalyptic number.

It is an amenable number.

56327072 is a deficient number, since it is larger than the sum of its proper divisors (54566914).

56327072 is a wasteful number, since it uses less digits than its factorization.

56327072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1760231 (or 1760223 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 56327072 is about 7505.1363745105. The cubic root of 56327072 is about 383.3296318903.

The spelling of 56327072 in words is "fifty-six million, three hundred twenty-seven thousand, seventy-two".