56494134 has 12 divisors (see below), whose sum is σ = 122403996. Its totient is φ = 18831372.

The previous prime is 56494133. The next prime is 56494147. The reversal of 56494134 is 43149465.

56494134 is a `hidden beast` number, since 5 + 649 + 4 + 1 + 3 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56494133) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1569264 + ... + 1569299.

It is an arithmetic number, because the mean of its divisors is an integer number (10200333).

Almost surely, 2^56494134 is an apocalyptic number.

56494134 is an abundant number, since it is smaller than the sum of its proper divisors (65909862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56494134 is a wasteful number, since it uses less digits than its factorization.

56494134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3138571 (or 3138568 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 56494134 is about 7516.2579785422. The cubic root of 56494134 is about 383.7082337735.

The spelling of 56494134 in words is "fifty-six million, four hundred ninety-four thousand, one hundred thirty-four".