52653315 has 32 divisors (see below), whose sum is σ = 98977536. Its totient is φ = 23564160.

The previous prime is 52653259. The next prime is 52653319. The reversal of 52653315 is 51335625.

It is not a de Polignac number, because 52653315 - 2¹⁴ = 52636931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52653319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10129 + ... + 14418.

It is an arithmetic number, because the mean of its divisors is an integer number (3093048).

Almost surely, 2^52653315 is an apocalyptic number.

52653315 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52653315 is a deficient number, since it is larger than the sum of its proper divisors (46324221).

52653315 is a wasteful number, since it uses less digits than its factorization.

52653315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24579.

The product of its digits is 13500, while the sum is 30.

The square root of 52653315 is about 7256.2604005093. The cubic root of 52653315 is about 374.8077592439.

The spelling of 52653315 in words is "fifty-two million, six hundred fifty-three thousand, three hundred fifteen".