426292904 has 16 divisors (see below), whose sum is σ = 825083520. Its totient is φ = 206270640.

The previous prime is 426292891. The next prime is 426292907. The reversal of 426292904 is 409292624.

It is not an unprimeable number, because it can be changed into a prime (426292907) 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, 859214 + ... + 859709.

It is an arithmetic number, because the mean of its divisors is an integer number (51567720).

Almost surely, 2^426292904 is an apocalyptic number.

It is an amenable number.

426292904 is a deficient number, since it is larger than the sum of its proper divisors (398790616).

426292904 is a wasteful number, since it uses less digits than its factorization.

426292904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1718960 (or 1718956 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 426292904 is about 20646.8618438735. The cubic root of 426292904 is about 752.6089312987.

The spelling of 426292904 in words is "four hundred twenty-six million, two hundred ninety-two thousand, nine hundred four".