677323332 has 72 divisors (see below), whose sum is σ = 2009623616. Its totient is φ = 188288064.

The previous prime is 677323319. The next prime is 677323349. The reversal of 677323332 is 233323776.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26998 + ... + 45645.

Almost surely, 2^677323332 is an apocalyptic number.

It is an amenable number.

677323332 is an abundant number, since it is smaller than the sum of its proper divisors (1332300284).

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

677323332 is a wasteful number, since it uses less digits than its factorization.

677323332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72697 (or 72692 counting only the distinct ones).

The product of its digits is 95256, while the sum is 36.

The square root of 677323332 is about 26025.4362499459. The cubic root of 677323332 is about 878.2106080628.

The spelling of 677323332 in words is "six hundred seventy-seven million, three hundred twenty-three thousand, three hundred thirty-two".