679022528 has 14 divisors (see below), whose sum is σ = 1347435456. Its totient is φ = 339511232.

The previous prime is 679022521. The next prime is 679022549. The reversal of 679022528 is 825220976.

It is a super-2 number, since 2×679022528² = 922143187063021568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (679022521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5304800 + ... + 5304927.

Almost surely, 2^679022528 is an apocalyptic number.

It is an amenable number.

679022528 is a deficient number, since it is larger than the sum of its proper divisors (668412928).

679022528 is a wasteful number, since it uses less digits than its factorization.

679022528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10609739 (or 10609729 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 679022528 is about 26058.0607106515. The cubic root of 679022528 is about 878.9443816049.

The spelling of 679022528 in words is "six hundred seventy-nine million, twenty-two thousand, five hundred twenty-eight".