56734117 has 12 divisors (see below), whose sum is σ = 66031308. Its totient is φ = 48540800.

The previous prime is 56734109. The next prime is 56734159. The reversal of 56734117 is 71143765.

56734117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 52548001 + 4186116 = 7249^2 + 2046^2 .

It is not a de Polignac number, because 56734117 - 2³ = 56734109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56734177) 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 11 ways as a sum of consecutive naturals, for example, 11734 + ... + 15847.

It is an arithmetic number, because the mean of its divisors is an integer number (5502609).

Almost surely, 2^56734117 is an apocalyptic number.

It is an amenable number.

56734117 is a deficient number, since it is larger than the sum of its proper divisors (9297191).

56734117 is a wasteful number, since it uses less digits than its factorization.

56734117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27620 (or 27609 counting only the distinct ones).

The product of its digits is 17640, while the sum is 34.

The square root of 56734117 is about 7532.2053211526. The cubic root of 56734117 is about 384.2507878728.

The spelling of 56734117 in words is "fifty-six million, seven hundred thirty-four thousand, one hundred seventeen".