56612283 has 16 divisors (see below), whose sum is σ = 92902656. Its totient is φ = 29861280.

The previous prime is 56612279. The next prime is 56612287. The reversal of 56612283 is 38221665.

It is an interprime number because it is at equal distance from previous prime (56612279) and next prime (56612287).

It is not a de Polignac number, because 56612283 - 2² = 56612279 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56612287) 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 15 ways as a sum of consecutive naturals, for example, 103413 + ... + 103958.

It is an arithmetic number, because the mean of its divisors is an integer number (5806416).

Almost surely, 2^56612283 is an apocalyptic number.

56612283 is a deficient number, since it is larger than the sum of its proper divisors (36290373).

56612283 is a wasteful number, since it uses less digits than its factorization.

56612283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207394.

The product of its digits is 17280, while the sum is 33.

The square root of 56612283 is about 7524.1134361465. The cubic root of 56612283 is about 383.9755369073.

The spelling of 56612283 in words is "fifty-six million, six hundred twelve thousand, two hundred eighty-three".