15013025 has 12 divisors (see below), whose sum is σ = 18896112. Its totient is φ = 11829840.

The previous prime is 15013007. The next prime is 15013049. The reversal of 15013025 is 52031051.

It is not a de Polignac number, because 15013025 - 2⁸ = 15012769 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 15012994 and 15013012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2807 + ... + 6156.

It is an arithmetic number, because the mean of its divisors is an integer number (1574676).

Almost surely, 2^15013025 is an apocalyptic number.

It is an amenable number.

15013025 is a deficient number, since it is larger than the sum of its proper divisors (3883087).

15013025 is an equidigital number, since it uses as much as digits as its factorization.

15013025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9040 (or 9035 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 15013025 is about 3874.6645016053. The cubic root of 15013025 is about 246.6925699199.

Adding to 15013025 its reverse (52031051), we get a palindrome (67044076).

The spelling of 15013025 in words is "fifteen million, thirteen thousand, twenty-five".