15052974 has 16 divisors (see below), whose sum is σ = 30388608. Its totient is φ = 4970552.

The previous prime is 15052927. The next prime is 15052981. The reversal of 15052974 is 47925051.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11082 + ... + 12365.

It is an arithmetic number, because the mean of its divisors is an integer number (1899288).

Almost surely, 2^15052974 is an apocalyptic number.

15052974 is an abundant number, since it is smaller than the sum of its proper divisors (15335634).

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

15052974 is a wasteful number, since it uses less digits than its factorization.

15052974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23559.

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 15052974 is about 3879.8162327615. The cubic root of 15052974 is about 246.9111888198.

The spelling of 15052974 in words is "fifteen million, fifty-two thousand, nine hundred seventy-four".