677484133400 has 24 divisors (see below), whose sum is σ = 1575150610620. Its totient is φ = 270993653280.

The previous prime is 677484133393. The next prime is 677484133463. The reversal of 677484133400 is 4331484776.

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, 1693710134 + ... + 1693710533.

Almost surely, 2^677484133400 is an apocalyptic number.

It is an amenable number.

677484133400 is an abundant number, since it is smaller than the sum of its proper divisors (897666477220).

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

677484133400 is a wasteful number, since it uses less digits than its factorization.

677484133400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3387420683 (or 3387420674 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 47.

The spelling of 677484133400 in words is "six hundred seventy-seven billion, four hundred eighty-four million, one hundred thirty-three thousand, four hundred".