404122966 has 32 divisors (see below), whose sum is σ = 661909248. Its totient is φ = 183941280.

The previous prime is 404122931. The next prime is 404122973. The reversal of 404122966 is 669221404.

It is a congruent number.

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, 707461 + ... + 708031.

It is an arithmetic number, because the mean of its divisors is an integer number (20684664).

Almost surely, 2^404122966 is an apocalyptic number.

404122966 is a deficient number, since it is larger than the sum of its proper divisors (257786282).

404122966 is a wasteful number, since it uses less digits than its factorization.

404122966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 404122966 is about 20102.8099030956. The cubic root of 404122966 is about 739.3291741451.

The spelling of 404122966 in words is "four hundred four million, one hundred twenty-two thousand, nine hundred sixty-six".