677340300 has 288 divisors, whose sum is σ = 2472397312. Its totient is φ = 139345920.

The previous prime is 677340263. The next prime is 677340311. The reversal of 677340300 is 3043776.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1173612 + ... + 1174188.

Almost surely, 2^677340300 is an apocalyptic number.

677340300 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 677340300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1236198656).

677340300 is an abundant number, since it is smaller than the sum of its proper divisors (1795057012).

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

677340300 is a wasteful number, since it uses less digits than its factorization.

677340300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657 (or 650 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 30.

The square root of 677340300 is about 26025.7622366762. The cubic root of 677340300 is about 878.2179415142.

The spelling of 677340300 in words is "six hundred seventy-seven million, three hundred forty thousand, three hundred".