485772800 has 60 divisors (see below), whose sum is σ = 1203571776. Its totient is φ = 194304000.

The previous prime is 485772787. The next prime is 485772809. The reversal of 485772800 is 8277584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485772809) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6176 + ... + 31775.

Almost surely, 2^485772800 is an apocalyptic number.

485772800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

485772800 is an abundant number, since it is smaller than the sum of its proper divisors (717798976).

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

485772800 is an equidigital number, since it uses as much as digits as its factorization.

485772800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37979 (or 37958 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 41.

The square root of 485772800 is about 22040.2540820200. The cubic root of 485772800 is about 786.0998822020.

The spelling of 485772800 in words is "four hundred eighty-five million, seven hundred seventy-two thousand, eight hundred".