486965800 has 48 divisors (see below), whose sum is σ = 1133660700. Its totient is φ = 194534400.

The previous prime is 486965797. The next prime is 486965807. The reversal of 486965800 is 8569684.

It can be written as a sum of positive squares in 6 ways, for example, as 220166244 + 266799556 = 14838^2 + 16334^2 .

It is not an unprimeable number, because it can be changed into a prime (486965807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 271306 + ... + 273094.

Almost surely, 2^486965800 is an apocalyptic number.

486965800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

486965800 is an abundant number, since it is smaller than the sum of its proper divisors (646694900).

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

486965800 is a wasteful number, since it uses less digits than its factorization.

486965800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3166 (or 3157 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 46.

The square root of 486965800 is about 22067.3016021443. The cubic root of 486965800 is about 786.7428786006.

The spelling of 486965800 in words is "four hundred eighty-six million, nine hundred sixty-five thousand, eight hundred".