485956572 has 12 divisors (see below), whose sum is σ = 1133898696. Its totient is φ = 161985520.

The previous prime is 485956531. The next prime is 485956591. The reversal of 485956572 is 275659584.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 20248179 + ... + 20248202.

It is an arithmetic number, because the mean of its divisors is an integer number (94491558).

Almost surely, 2^485956572 is an apocalyptic number.

It is an amenable number.

485956572 is an abundant number, since it is smaller than the sum of its proper divisors (647942124).

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

485956572 is a wasteful number, since it uses less digits than its factorization.

485956572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40496388 (or 40496386 counting only the distinct ones).

The product of its digits is 3024000, while the sum is 51.

The square root of 485956572 is about 22044.4226960018. The cubic root of 485956572 is about 786.1989991377.

The spelling of 485956572 in words is "four hundred eighty-five million, nine hundred fifty-six thousand, five hundred seventy-two".