56738134 has 4 divisors (see below), whose sum is σ = 85107204. Its totient is φ = 28369066.

The previous prime is 56738107. The next prime is 56738173. The reversal of 56738134 is 43183765.

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

It is a junction number, because it is equal to n+sod(n) for n = 56738093 and 56738102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14184532 + ... + 14184535.

It is an arithmetic number, because the mean of its divisors is an integer number (21276801).

Almost surely, 2^56738134 is an apocalyptic number.

56738134 is a deficient number, since it is larger than the sum of its proper divisors (28369070).

56738134 is a wasteful number, since it uses less digits than its factorization.

56738134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28369069.

The product of its digits is 60480, while the sum is 37.

The square root of 56738134 is about 7532.4719714049. The cubic root of 56738134 is about 384.2598564842.

The spelling of 56738134 in words is "fifty-six million, seven hundred thirty-eight thousand, one hundred thirty-four".