150352252 has 24 divisors (see below), whose sum is σ = 271394816. Its totient is φ = 72839088.

The previous prime is 150352177. The next prime is 150352253. The reversal of 150352252 is 252253051.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150352253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18403 + ... + 25285.

Almost surely, 2^150352252 is an apocalyptic number.

It is an amenable number.

150352252 is a deficient number, since it is larger than the sum of its proper divisors (121042564).

150352252 is a wasteful number, since it uses less digits than its factorization.

150352252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7057 (or 7055 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 150352252 is about 12261.8209088210. The cubic root of 150352252 is about 531.7448745626.

The spelling of 150352252 in words is "one hundred fifty million, three hundred fifty-two thousand, two hundred fifty-two".