677369400 has 48 divisors (see below), whose sum is σ = 2099847000. Its totient is φ = 180631680.

The previous prime is 677369353. The next prime is 677369401. The reversal of 677369400 is 4963776.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677369401) 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, 563875 + ... + 565074.

Almost surely, 2^677369400 is an apocalyptic number.

677369400 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

677369400 is an abundant number, since it is smaller than the sum of its proper divisors (1422477600).

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

677369400 is a wasteful number, since it uses less digits than its factorization.

677369400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128968 (or 1128959 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 42.

The square root of 677369400 is about 26026.3212921073. The cubic root of 677369400 is about 878.2305180463.

The spelling of 677369400 in words is "six hundred seventy-seven million, three hundred sixty-nine thousand, four hundred".