46894404464 has 10 divisors (see below), whose sum is σ = 90857908680. Its totient is φ = 23447202224.

The previous prime is 46894404461. The next prime is 46894404481. The reversal of 46894404464 is 46440449864.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46894404461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1465450124 + ... + 1465450155.

It is an arithmetic number, because the mean of its divisors is an integer number (9085790868).

Almost surely, 2^46894404464 is an apocalyptic number.

It is an amenable number.

46894404464 is a deficient number, since it is larger than the sum of its proper divisors (43963504216).

46894404464 is a wasteful number, since it uses less digits than its factorization.

46894404464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2930900287 (or 2930900281 counting only the distinct ones).

The product of its (nonzero) digits is 10616832, while the sum is 53.

The spelling of 46894404464 in words is "forty-six billion, eight hundred ninety-four million, four hundred four thousand, four hundred sixty-four".