56519134 has 16 divisors (see below), whose sum is σ = 97036128. Its totient is φ = 24185952.

The previous prime is 56519131. The next prime is 56519137. The reversal of 56519134 is 43191565.

It is an interprime number because it is at equal distance from previous prime (56519131) and next prime (56519137).

It is a self number, because there is not a number n which added to its sum of digits gives 56519134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56519131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7932 + ... + 13264.

It is an arithmetic number, because the mean of its divisors is an integer number (6064758).

Almost surely, 2^56519134 is an apocalyptic number.

56519134 is a deficient number, since it is larger than the sum of its proper divisors (40516994).

56519134 is a wasteful number, since it uses less digits than its factorization.

56519134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6099.

The product of its digits is 16200, while the sum is 34.

The square root of 56519134 is about 7517.9208561942. The cubic root of 56519134 is about 383.7648254378.

The spelling of 56519134 in words is "fifty-six million, five hundred nineteen thousand, one hundred thirty-four".