464089904944 has 20 divisors (see below), whose sum is σ = 904142009680. Its totient is φ = 230762934720.

The previous prime is 464089904897. The next prime is 464089904963. The reversal of 464089904944 is 449409980464.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80123124 + ... + 80128915.

It is an arithmetic number, because the mean of its divisors is an integer number (45207100484).

Almost surely, 2^464089904944 is an apocalyptic number.

It is an amenable number.

464089904944 is a deficient number, since it is larger than the sum of its proper divisors (440052104736).

464089904944 is a wasteful number, since it uses less digits than its factorization.

464089904944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160252228 (or 160252222 counting only the distinct ones).

The product of its (nonzero) digits is 35831808, while the sum is 61.

The spelling of 464089904944 in words is "four hundred sixty-four billion, eighty-nine million, nine hundred four thousand, nine hundred forty-four".