677045300 has 36 divisors (see below), whose sum is σ = 1505031276. Its totient is φ = 264211200.

The previous prime is 677045249. The next prime is 677045309. The reversal of 677045300 is 3540776.

It can be written as a sum of positive squares in 6 ways, for example, as 283181584 + 393863716 = 16828^2 + 19846^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677045309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78467 + ... + 86666.

Almost surely, 2^677045300 is an apocalyptic number.

It is an amenable number.

677045300 is an abundant number, since it is smaller than the sum of its proper divisors (827985976).

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

677045300 is a wasteful number, since it uses less digits than its factorization.

677045300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165188 (or 165181 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 677045300 is about 26020.0941581694. The cubic root of 677045300 is about 878.0904271204.

The spelling of 677045300 in words is "six hundred seventy-seven million, forty-five thousand, three hundred".