56037467 has 4 divisors (see below), whose sum is σ = 56956176. Its totient is φ = 55118760.

The previous prime is 56037463. The next prime is 56037469. The reversal of 56037467 is 76473065.

56037467 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56037467 - 2² = 56037463 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56037467.

It is not an unprimeable number, because it can be changed into a prime (56037461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 459263 + ... + 459384.

It is an arithmetic number, because the mean of its divisors is an integer number (14239044).

Almost surely, 2^56037467 is an apocalyptic number.

56037467 is a deficient number, since it is larger than the sum of its proper divisors (918709).

56037467 is an equidigital number, since it uses as much as digits as its factorization.

56037467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918708.

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 56037467 is about 7485.8177242035. The cubic root of 56037467 is about 382.6715410955.

The spelling of 56037467 in words is "fifty-six million, thirty-seven thousand, four hundred sixty-seven".