5670557361 has 48 divisors (see below), whose sum is σ = 9933507584. Its totient is φ = 3164921424.

The previous prime is 5670557351. The next prime is 5670557363. The reversal of 5670557361 is 1637550765.

5670557361 is a `hidden beast` number, since 5 + 6 + 70 + 5 + 573 + 6 + 1 = 666.

It is not a de Polignac number, because 5670557361 - 2⁶ = 5670557297 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5670557363) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34380 + ... + 111906.

Almost surely, 2^5670557361 is an apocalyptic number.

It is an amenable number.

5670557361 is a deficient number, since it is larger than the sum of its proper divisors (4262950223).

5670557361 is an equidigital number, since it uses as much as digits as its factorization.

5670557361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77592 (or 77580 counting only the distinct ones).

The product of its (nonzero) digits is 661500, while the sum is 45.

The square root of 5670557361 is about 75303.1032627474. The cubic root of 5670557361 is about 1783.2350126673.

The spelling of 5670557361 in words is "five billion, six hundred seventy million, five hundred fifty-seven thousand, three hundred sixty-one".