123065204 has 24 divisors (see below), whose sum is σ = 227673600. Its totient is φ = 58043520.

The previous prime is 123065197. The next prime is 123065213. The reversal of 123065204 is 402560321.

It is a self number, because there is not a number n which added to its sum of digits gives 123065204.

It is a congruent number.

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, 14957 + ... + 21675.

It is an arithmetic number, because the mean of its divisors is an integer number (9486400).

Almost surely, 2^123065204 is an apocalyptic number.

It is an amenable number.

123065204 is a deficient number, since it is larger than the sum of its proper divisors (104608396).

123065204 is a wasteful number, since it uses less digits than its factorization.

123065204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6983 (or 6981 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 123065204 is about 11093.4757402718. The cubic root of 123065204 is about 497.4068463584.

The spelling of 123065204 in words is "one hundred twenty-three million, sixty-five thousand, two hundred four".