15052132 has 6 divisors (see below), whose sum is σ = 26341238. Its totient is φ = 7526064.

The previous prime is 15052109. The next prime is 15052151. The reversal of 15052132 is 23125051.

It can be written as a sum of positive squares in only one way, i.e., 13351716 + 1700416 = 3654^2 + 1304^2 .

It is a super-3 number, since 3×15052132³ (a number of 23 digits) contains 333 as substring.

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 as a sum of consecutive naturals, namely, 1881513 + ... + 1881520.

Almost surely, 2^15052132 is an apocalyptic number.

It is an amenable number.

15052132 is a deficient number, since it is larger than the sum of its proper divisors (11289106).

15052132 is a wasteful number, since it uses less digits than its factorization.

15052132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3763037 (or 3763035 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 15052132 is about 3879.7077209501. The cubic root of 15052132 is about 246.9065850098.

Adding to 15052132 its reverse (23125051), we get a palindrome (38177183).

The spelling of 15052132 in words is "fifteen million, fifty-two thousand, one hundred thirty-two".