402466604 has 12 divisors (see below), whose sum is σ = 734939184. Its totient is φ = 192483984.

The previous prime is 402466601. The next prime is 402466613. The reversal of 402466604 is 406664204.

It is not an unprimeable number, because it can be changed into a prime (402466601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2187227 + ... + 2187410.

It is an arithmetic number, because the mean of its divisors is an integer number (61244932).

Almost surely, 2^402466604 is an apocalyptic number.

It is an amenable number.

402466604 is a deficient number, since it is larger than the sum of its proper divisors (332472580).

402466604 is a wasteful number, since it uses less digits than its factorization.

402466604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4374664 (or 4374662 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 402466604 is about 20061.5703273697. The cubic root of 402466604 is about 738.3177050786.

The spelling of 402466604 in words is "four hundred two million, four hundred sixty-six thousand, six hundred four".