679891726962 has 48 divisors (see below), whose sum is σ = 1683633711552. Its totient is φ = 194244130080.

The previous prime is 679891726939. The next prime is 679891726963. The reversal of 679891726962 is 269627198976.

679891726962 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (679891726963) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2322768 + ... + 2599044.

It is an arithmetic number, because the mean of its divisors is an integer number (35075702324).

Almost surely, 2^679891726962 is an apocalyptic number.

679891726962 is an abundant number, since it is smaller than the sum of its proper divisors (1003741984590).

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

679891726962 is a wasteful number, since it uses less digits than its factorization.

679891726962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295823 (or 295820 counting only the distinct ones).

The product of its digits is 246903552, while the sum is 72.

The spelling of 679891726962 in words is "six hundred seventy-nine billion, eight hundred ninety-one million, seven hundred twenty-six thousand, nine hundred sixty-two".