15013064 has 16 divisors (see below), whose sum is σ = 30708720. Its totient is φ = 6824080.

The previous prime is 15013049. The next prime is 15013073. The reversal of 15013064 is 46031051.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85214 + ... + 85389.

It is an arithmetic number, because the mean of its divisors is an integer number (1919295).

Almost surely, 2^15013064 is an apocalyptic number.

It is an amenable number.

15013064 is an abundant number, since it is smaller than the sum of its proper divisors (15695656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15013064 is a wasteful number, since it uses less digits than its factorization.

15013064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170620 (or 170616 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 15013064 is about 3874.6695342958. The cubic root of 15013064 is about 246.6927835345.

The spelling of 15013064 in words is "fifteen million, thirteen thousand, sixty-four".