56167130 has 16 divisors (see below), whose sum is σ = 103567464. Its totient is φ = 21918720.

The previous prime is 56167103. The next prime is 56167187. The reversal of 56167130 is 3176165.

56167130 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 4 ways, for example, as 44049769 + 12117361 = 6637^2 + 3481^2 .

It is a junction number, because it is equal to n+sod(n) for n = 56167093 and 56167102.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 68087 + ... + 68906.

Almost surely, 2^56167130 is an apocalyptic number.

56167130 is a deficient number, since it is larger than the sum of its proper divisors (47400334).

56167130 is a wasteful number, since it uses less digits than its factorization.

56167130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137041.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 56167130 is about 7494.4732970370. The cubic root of 56167130 is about 382.9664635334.

The spelling of 56167130 in words is "fifty-six million, one hundred sixty-seven thousand, one hundred thirty".