5356864531 has 4 divisors (see below), whose sum is σ = 5363327200. Its totient is φ = 5350401864.

The previous prime is 5356864529. The next prime is 5356864549. The reversal of 5356864531 is 1354686535.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5356864531 - 2¹ = 5356864529 is a prime.

It is a super-2 number, since 2×5356864531² = 57391995206971699922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5356864561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3230091 + ... + 3231748.

It is an arithmetic number, because the mean of its divisors is an integer number (1340831800).

Almost surely, 2^5356864531 is an apocalyptic number.

5356864531 is a deficient number, since it is larger than the sum of its proper divisors (6462669).

5356864531 is an equidigital number, since it uses as much as digits as its factorization.

5356864531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6462668.

The product of its digits is 1296000, while the sum is 46.

The square root of 5356864531 is about 73190.6041169220. The cubic root of 5356864531 is about 1749.7267089968.

The spelling of 5356864531 in words is "five billion, three hundred fifty-six million, eight hundred sixty-four thousand, five hundred thirty-one".