152532004 has 12 divisors (see below), whose sum is σ = 267231664. Its totient is φ = 76180104.

The previous prime is 152532001. The next prime is 152532011. The reversal of 152532004 is 400235251.

It is not an unprimeable number, because it can be changed into a prime (152532001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17394 + ... + 24649.

Almost surely, 2^152532004 is an apocalyptic number.

It is an amenable number.

152532004 is a deficient number, since it is larger than the sum of its proper divisors (114699660).

152532004 is a wasteful number, since it uses less digits than its factorization.

152532004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42954 (or 42952 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 152532004 is about 12350.3847713340. The cubic root of 152532004 is about 534.3022364772.

Adding to 152532004 its reverse (400235251), we get a palindrome (552767255).

The spelling of 152532004 in words is "one hundred fifty-two million, five hundred thirty-two thousand, four".