150013252 has 6 divisors (see below), whose sum is σ = 262523198. Its totient is φ = 75006624.

The previous prime is 150013243. The next prime is 150013319. The reversal of 150013252 is 252310051.

It can be written as a sum of positive squares in only one way, i.e., 148254976 + 1758276 = 12176^2 + 1326^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18751653 + ... + 18751660.

Almost surely, 2^150013252 is an apocalyptic number.

It is an amenable number.

150013252 is a deficient number, since it is larger than the sum of its proper divisors (112509946).

150013252 is a wasteful number, since it uses less digits than its factorization.

150013252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37503317 (or 37503315 counting only the distinct ones).

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

The square root of 150013252 is about 12247.9897126018. The cubic root of 150013252 is about 531.3449311876.

The spelling of 150013252 in words is "one hundred fifty million, thirteen thousand, two hundred fifty-two".