485786930900 has 18 divisors (see below), whose sum is σ = 1054157640270. Its totient is φ = 194314772320.

The previous prime is 485786930809. The next prime is 485786930917. The reversal of 485786930900 is 9039687584.

It can be written as a sum of positive squares in 3 ways, for example, as 1034008336 + 484752922564 = 32156^2 + 696242^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 485786930900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2428934555 + ... + 2428934754.

Almost surely, 2^485786930900 is an apocalyptic number.

It is an amenable number.

485786930900 is an abundant number, since it is smaller than the sum of its proper divisors (568370709370).

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

485786930900 is a wasteful number, since it uses less digits than its factorization.

485786930900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4857869323 (or 4857869316 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 59.

The spelling of 485786930900 in words is "four hundred eighty-five billion, seven hundred eighty-six million, nine hundred thirty thousand, nine hundred".