53264315 has 64 divisors (see below), whose sum is σ = 79833600. Its totient is φ = 33675264.

The previous prime is 53264243. The next prime is 53264317. The reversal of 53264315 is 51346235.

It is a cyclic number.

It is not a de Polignac number, because 53264315 - 2¹² = 53260219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53264317) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 902756 + ... + 902814.

It is an arithmetic number, because the mean of its divisors is an integer number (1247400).

Almost surely, 2^53264315 is an apocalyptic number.

53264315 is a deficient number, since it is larger than the sum of its proper divisors (26569285).

53264315 is a wasteful number, since it uses less digits than its factorization.

53264315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156.

The product of its digits is 10800, while the sum is 29.

The square root of 53264315 is about 7298.2405413908. The cubic root of 53264315 is about 376.2519696147.

The spelling of 53264315 in words is "fifty-three million, two hundred sixty-four thousand, three hundred fifteen".