15080125 has 8 divisors (see below), whose sum is σ = 18820152. Its totient is φ = 12064000.

The previous prime is 15080119. The next prime is 15080137. The reversal of 15080125 is 52108051.

It can be written as a sum of positive squares in 4 ways, for example, as 10201 + 15069924 = 101^2 + 3882^2 .

It is not a de Polignac number, because 15080125 - 2²¹ = 12982973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 15080096 and 15080105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60196 + ... + 60445.

It is an arithmetic number, because the mean of its divisors is an integer number (2352519).

Almost surely, 2^15080125 is an apocalyptic number.

It is an amenable number.

15080125 is a deficient number, since it is larger than the sum of its proper divisors (3740027).

15080125 is an equidigital number, since it uses as much as digits as its factorization.

15080125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120656 (or 120646 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 15080125 is about 3883.3136623250. The cubic root of 15080125 is about 247.0595506237.

Adding to 15080125 its reverse (52108051), we get a palindrome (67188176).

The spelling of 15080125 in words is "fifteen million, eighty thousand, one hundred twenty-five".