15122104 has 16 divisors (see below), whose sum is σ = 28463400. Its totient is φ = 7531872.

The previous prime is 15122089. The next prime is 15122117. The reversal of 15122104 is 40122151.

It is a congruent number.

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, 1362 + ... + 5665.

Almost surely, 2^15122104 is an apocalyptic number.

It is an amenable number.

15122104 is a deficient number, since it is larger than the sum of its proper divisors (13341296).

15122104 is a wasteful number, since it uses less digits than its factorization.

15122104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7302 (or 7298 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 15122104 is about 3888.7149548405. The cubic root of 15122104 is about 247.2885872770.

Adding to 15122104 its reverse (40122151), we get a palindrome (55244255).

The spelling of 15122104 in words is "fifteen million, one hundred twenty-two thousand, one hundred four".