46440646604 has 24 divisors (see below), whose sum is σ = 92514175488. Its totient is φ = 20191585040.

The previous prime is 46440646589. The next prime is 46440646619. The reversal of 46440646604 is 40664604464.

It is an interprime number because it is at equal distance from previous prime (46440646589) and next prime (46440646619).

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 22943972 + ... + 22945995.

It is an arithmetic number, because the mean of its divisors is an integer number (3854757312).

Almost surely, 2^46440646604 is an apocalyptic number.

46440646604 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

46440646604 is a deficient number, since it is larger than the sum of its proper divisors (46073528884).

46440646604 is a wasteful number, since it uses less digits than its factorization.

46440646604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45890005 (or 45890003 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 44.

The spelling of 46440646604 in words is "forty-six billion, four hundred forty million, six hundred forty-six thousand, six hundred four".