404160304 has 10 divisors (see below), whose sum is σ = 783060620. Its totient is φ = 202080144.

The previous prime is 404160259. The next prime is 404160307. The reversal of 404160304 is 403061404.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (404160307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12629994 + ... + 12630025.

It is an arithmetic number, because the mean of its divisors is an integer number (78306062).

Almost surely, 2^404160304 is an apocalyptic number.

It is an amenable number.

404160304 is a deficient number, since it is larger than the sum of its proper divisors (378900316).

404160304 is a wasteful number, since it uses less digits than its factorization.

404160304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25260027 (or 25260021 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 404160304 is about 20103.7385577907. The cubic root of 404160304 is about 739.3519429761.

The spelling of 404160304 in words is "four hundred four million, one hundred sixty thousand, three hundred four".