5236864215 has 32 divisors (see below), whose sum is σ = 9144271872. Its totient is φ = 2538096000.

The previous prime is 5236864183. The next prime is 5236864307. The reversal of 5236864215 is 5124686325.

It is not a de Polignac number, because 5236864215 - 2⁵ = 5236864183 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 594745 + ... + 603485.

It is an arithmetic number, because the mean of its divisors is an integer number (285758496).

Almost surely, 2^5236864215 is an apocalyptic number.

5236864215 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5236864215 is a deficient number, since it is larger than the sum of its proper divisors (3907407657).

5236864215 is a wasteful number, since it uses less digits than its factorization.

5236864215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12391.

The product of its digits is 345600, while the sum is 42.

The square root of 5236864215 is about 72366.1814316605. The cubic root of 5236864215 is about 1736.5625772612.

The spelling of 5236864215 in words is "five billion, two hundred thirty-six million, eight hundred sixty-four thousand, two hundred fifteen".