485910444 has 24 divisors (see below), whose sum is σ = 1134282688. Its totient is φ = 161899920.

The previous prime is 485910419. The next prime is 485910499. The reversal of 485910444 is 444019584.

It is a super-2 number, since 2×485910444² = 472217919176554272, which contains 22 as substring.

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, 25359 + ... + 40185.

Almost surely, 2^485910444 is an apocalyptic number.

It is an amenable number.

485910444 is an abundant number, since it is smaller than the sum of its proper divisors (648372244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

485910444 is a wasteful number, since it uses less digits than its factorization.

485910444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17565 (or 17563 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 485910444 is about 22043.3764201404. The cubic root of 485910444 is about 786.1741224737.

The spelling of 485910444 in words is "four hundred eighty-five million, nine hundred ten thousand, four hundred forty-four".