15264201 has 16 divisors (see below), whose sum is σ = 21522240. Its totient is φ = 9596160.

The previous prime is 15264199. The next prime is 15264209. The reversal of 15264201 is 10246251.

It is not a de Polignac number, because 15264201 - 2¹ = 15264199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15264209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15541 + ... + 16493.

It is an arithmetic number, because the mean of its divisors is an integer number (1345140).

Almost surely, 2^15264201 is an apocalyptic number.

It is an amenable number.

15264201 is a deficient number, since it is larger than the sum of its proper divisors (6258039).

15264201 is a wasteful number, since it uses less digits than its factorization.

15264201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 15264201 is about 3906.9426665873. The cubic root of 15264201 is about 248.0607345614.

The spelling of 15264201 in words is "fifteen million, two hundred sixty-four thousand, two hundred one".