444995996 has 24 divisors (see below), whose sum is σ = 818826624. Its totient is φ = 211193840.

The previous prime is 444995959. The next prime is 444996043. The reversal of 444995996 is 699599444.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6410 + ... + 30513.

It is an arithmetic number, because the mean of its divisors is an integer number (34117776).

Almost surely, 2^444995996 is an apocalyptic number.

444995996 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

444995996 is a deficient number, since it is larger than the sum of its proper divisors (373830628).

444995996 is a wasteful number, since it uses less digits than its factorization.

444995996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37081 (or 37079 counting only the distinct ones).

The product of its digits is 12597120, while the sum is 59.

The square root of 444995996 is about 21094.9282056138. The cubic root of 444995996 is about 763.4583823322.

The spelling of 444995996 in words is "four hundred forty-four million, nine hundred ninety-five thousand, nine hundred ninety-six".