15052252 has 6 divisors (see below), whose sum is σ = 26341448. Its totient is φ = 7526124.

The previous prime is 15052249. The next prime is 15052253. The reversal of 15052252 is 25225051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15052253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1881528 + ... + 1881535.

Almost surely, 2^15052252 is an apocalyptic number.

It is an amenable number.

15052252 is a deficient number, since it is larger than the sum of its proper divisors (11289196).

15052252 is a wasteful number, since it uses less digits than its factorization.

15052252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3763067 (or 3763065 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 15052252 is about 3879.7231860018. The cubic root of 15052252 is about 246.9072411452.

The spelling of 15052252 in words is "fifteen million, fifty-two thousand, two hundred fifty-two".