152534032 has 20 divisors (see below), whose sum is σ = 337754176. Its totient is φ = 65371680.

The previous prime is 152534027. The next prime is 152534077. The reversal of 152534032 is 230435251.

It is a junction number, because it is equal to n+sod(n) for n = 152533988 and 152534006.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 680844 + ... + 681067.

Almost surely, 2^152534032 is an apocalyptic number.

It is an amenable number.

152534032 is an abundant number, since it is smaller than the sum of its proper divisors (185220144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152534032 is a wasteful number, since it uses less digits than its factorization.

152534032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361926 (or 1361920 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 152534032 is about 12350.4668737664. The cubic root of 152534032 is about 534.3046044177.

Adding to 152534032 its reverse (230435251), we get a palindrome (382969283).

The spelling of 152534032 in words is "one hundred fifty-two million, five hundred thirty-four thousand, thirty-two".