609232004 has 24 divisors (see below), whose sum is σ = 1113376320. Its totient is φ = 291145184.

The previous prime is 609231943. The next prime is 609232061. The reversal of 609232004 is 400232906.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224882 + ... + 227574.

It is an arithmetic number, because the mean of its divisors is an integer number (46390680).

Almost surely, 2^609232004 is an apocalyptic number.

It is an amenable number.

609232004 is a deficient number, since it is larger than the sum of its proper divisors (504144316).

609232004 is a wasteful number, since it uses less digits than its factorization.

609232004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5179 (or 5177 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 609232004 is about 24682.6255491591. The cubic root of 609232004 is about 847.7365403969.

The spelling of 609232004 in words is "six hundred nine million, two hundred thirty-two thousand, four".