5640572307 has 8 divisors (see below), whose sum is σ = 7963160976. Its totient is φ = 3539182592.

The previous prime is 5640572299. The next prime is 5640572317. The reversal of 5640572307 is 7032750465.

5640572307 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5640572307 - 2³ = 5640572299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5640572317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55299678 + ... + 55299779.

It is an arithmetic number, because the mean of its divisors is an integer number (995395122).

Almost surely, 2^5640572307 is an apocalyptic number.

5640572307 is a deficient number, since it is larger than the sum of its proper divisors (2322588669).

5640572307 is a wasteful number, since it uses less digits than its factorization.

5640572307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110599477.

The product of its (nonzero) digits is 176400, while the sum is 39.

The square root of 5640572307 is about 75103.7436283971. The cubic root of 5640572307 is about 1780.0862966831.

The spelling of 5640572307 in words is "five billion, six hundred forty million, five hundred seventy-two thousand, three hundred seven".