441396656 has 40 divisors (see below), whose sum is σ = 868538160. Its totient is φ = 217277696.

The previous prime is 441396623. The next prime is 441396673. The reversal of 441396656 is 656693144.

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, 675626 + ... + 676278.

It is an arithmetic number, because the mean of its divisors is an integer number (21713454).

Almost surely, 2^441396656 is an apocalyptic number.

It is an amenable number.

441396656 is a deficient number, since it is larger than the sum of its proper divisors (427141504).

441396656 is a wasteful number, since it uses less digits than its factorization.

441396656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1253 (or 1247 counting only the distinct ones).

The product of its digits is 466560, while the sum is 44.

The square root of 441396656 is about 21009.4420677942. The cubic root of 441396656 is about 761.3944022124.

The spelling of 441396656 in words is "four hundred forty-one million, three hundred ninety-six thousand, six hundred fifty-six".