426064804 has 24 divisors (see below), whose sum is σ = 814161600. Its totient is φ = 193483680.

The previous prime is 426064789. The next prime is 426064817. The reversal of 426064804 is 408460624.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 426064804.

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, 50137 + ... + 58015.

It is an arithmetic number, because the mean of its divisors is an integer number (33923400).

Almost surely, 2^426064804 is an apocalyptic number.

426064804 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

426064804 is a deficient number, since it is larger than the sum of its proper divisors (388096796).

426064804 is a wasteful number, since it uses less digits than its factorization.

426064804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9123 (or 9121 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 426064804 is about 20641.3372628810. The cubic root of 426064804 is about 752.4746724955.

The spelling of 426064804 in words is "four hundred twenty-six million, sixty-four thousand, eight hundred four".