152904906 has 48 divisors (see below), whose sum is σ = 413045568. Its totient is φ = 39715200.

The previous prime is 152904887. The next prime is 152904911. The reversal of 152904906 is 609409251.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53775 + ... + 56546.

It is an arithmetic number, because the mean of its divisors is an integer number (8605116).

Almost surely, 2^152904906 is an apocalyptic number.

152904906 is an abundant number, since it is smaller than the sum of its proper divisors (260140662).

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

152904906 is a wasteful number, since it uses less digits than its factorization.

152904906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110347 (or 110344 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 152904906 is about 12365.4723322645. The cubic root of 152904906 is about 534.7372932126.

The spelling of 152904906 in words is "one hundred fifty-two million, nine hundred four thousand, nine hundred six".