152332132 has 6 divisors (see below), whose sum is σ = 266581238. Its totient is φ = 76166064.

The previous prime is 152332073. The next prime is 152332163. The reversal of 152332132 is 231233251.

It can be written as a sum of positive squares in only one way, i.e., 152176896 + 155236 = 12336^2 + 394^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19041513 + ... + 19041520.

Almost surely, 2^152332132 is an apocalyptic number.

It is an amenable number.

152332132 is a deficient number, since it is larger than the sum of its proper divisors (114249106).

152332132 is a wasteful number, since it uses less digits than its factorization.

152332132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38083037 (or 38083035 counting only the distinct ones).

The product of its digits is 1080, while the sum is 22.

The square root of 152332132 is about 12342.2903871202. The cubic root of 152332132 is about 534.0687581837.

Adding to 152332132 its reverse (231233251), we get a palindrome (383565383).

The spelling of 152332132 in words is "one hundred fifty-two million, three hundred thirty-two thousand, one hundred thirty-two".