56053170 has 24 divisors (see below), whose sum is σ = 145738476. Its totient is φ = 14947488.

The previous prime is 56053159. The next prime is 56053181. The reversal of 56053170 is 7135065.

56053170 is a `hidden beast` number, since 5 + 60 + 531 + 70 = 666.

It is an interprime number because it is at equal distance from previous prime (56053159) and next prime (56053181).

It can be written as a sum of positive squares in 2 ways, for example, as 46744569 + 9308601 = 6837^2 + 3051^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 311317 + ... + 311496.

Almost surely, 2^56053170 is an apocalyptic number.

56053170 is an abundant number, since it is smaller than the sum of its proper divisors (89685306).

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

56053170 is a wasteful number, since it uses less digits than its factorization.

56053170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622826 (or 622823 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 56053170 is about 7486.8665007465. The cubic root of 56053170 is about 382.7072822423.

The spelling of 56053170 in words is "fifty-six million, fifty-three thousand, one hundred seventy".