123323304 has 64 divisors (see below), whose sum is σ = 351570240. Its totient is φ = 35712000.

The previous prime is 123323267. The next prime is 123323311. The reversal of 123323304 is 403323321.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6322 + ... + 16929.

It is an arithmetic number, because the mean of its divisors is an integer number (5493285).

Almost surely, 2^123323304 is an apocalyptic number.

It is an amenable number.

123323304 is an abundant number, since it is smaller than the sum of its proper divisors (228246936).

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

123323304 is a wasteful number, since it uses less digits than its factorization.

123323304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23290 (or 23286 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 123323304 is about 11105.1026109622. The cubic root of 123323304 is about 497.7543344053.

Adding to 123323304 its reverse (403323321), we get a palindrome (526646625).

The spelling of 123323304 in words is "one hundred twenty-three million, three hundred twenty-three thousand, three hundred four".