441494715952 has 20 divisors (see below), whose sum is σ = 855411053760. Its totient is φ = 220743476288.

The previous prime is 441494715941. The next prime is 441494715973. The reversal of 441494715952 is 259517494144.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 441494715893 and 441494715902.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 842913 + ... + 1262335.

It is an arithmetic number, because the mean of its divisors is an integer number (42770552688).

Almost surely, 2^441494715952 is an apocalyptic number.

It is an amenable number.

441494715952 is a deficient number, since it is larger than the sum of its proper divisors (413916337808).

441494715952 is a wasteful number, since it uses less digits than its factorization.

441494715952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485220 (or 485214 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 55.

The spelling of 441494715952 in words is "four hundred forty-one billion, four hundred ninety-four million, seven hundred fifteen thousand, nine hundred fifty-two".