679369600 has 192 divisors, whose sum is σ = 2066430240. Its totient is φ = 214917120.

The previous prime is 679369597. The next prime is 679369633. The reversal of 679369600 is 6963976.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 290034 + ... + 292366.

Almost surely, 2^679369600 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 679369600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1033215120).

679369600 is an abundant number, since it is smaller than the sum of its proper divisors (1387060640).

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

679369600 is a wasteful number, since it uses less digits than its factorization.

679369600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2377 (or 2360 counting only the distinct ones).

The product of its (nonzero) digits is 367416, while the sum is 46.

The square root of 679369600 is about 26064.7194498617. The cubic root of 679369600 is about 879.0941090988.

The spelling of 679369600 in words is "six hundred seventy-nine million, three hundred sixty-nine thousand, six hundred".