444347346504 has 64 divisors (see below), whose sum is σ = 1173132979200. Its totient is φ = 139969011776.

The previous prime is 444347346479. The next prime is 444347346511. The reversal of 444347346504 is 405643743444.

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, 4803444 + ... + 4895075.

It is an arithmetic number, because the mean of its divisors is an integer number (18330202800).

Almost surely, 2^444347346504 is an apocalyptic number.

It is an amenable number.

444347346504 is an abundant number, since it is smaller than the sum of its proper divisors (728785632696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

444347346504 is a wasteful number, since it uses less digits than its factorization.

444347346504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9698634 (or 9698630 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 48.

The spelling of 444347346504 in words is "four hundred forty-four billion, three hundred forty-seven million, three hundred forty-six thousand, five hundred four".