677244696 has 32 divisors (see below), whose sum is σ = 1705300800. Its totient is φ = 224123040.

The previous prime is 677244677. The next prime is 677244697. The reversal of 677244696 is 696442776.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677244697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98170 + ... + 104841.

It is an arithmetic number, because the mean of its divisors is an integer number (53290650).

Almost surely, 2^677244696 is an apocalyptic number.

It is an amenable number.

677244696 is an abundant number, since it is smaller than the sum of its proper divisors (1028056104).

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

677244696 is a wasteful number, since it uses less digits than its factorization.

677244696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203159 (or 203155 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 51.

The square root of 677244696 is about 26023.9254533208. The cubic root of 677244696 is about 878.1766205323.

The spelling of 677244696 in words is "six hundred seventy-seven million, two hundred forty-four thousand, six hundred ninety-six".