56740167 has 18 divisors (see below), whose sum is σ = 90087816. Its totient is φ = 34387320.

The previous prime is 56740141. The next prime is 56740181. The reversal of 56740167 is 76104765.

56740167 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56740167 - 2²⁰ = 55691591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56740127) 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 17 ways as a sum of consecutive naturals, for example, 24963 + ... + 27140.

Almost surely, 2^56740167 is an apocalyptic number.

56740167 is a deficient number, since it is larger than the sum of its proper divisors (33347649).

56740167 is a wasteful number, since it uses less digits than its factorization.

56740167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52131 (or 52117 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 56740167 is about 7532.6069192544. The cubic root of 56740167 is about 384.2644459370.

The spelling of 56740167 in words is "fifty-six million, seven hundred forty thousand, one hundred sixty-seven".