679962 has 8 divisors (see below), whose sum is σ = 1359936. Its totient is φ = 226652.

The previous prime is 679961. The next prime is 679969. The reversal of 679962 is 269976.

It is a sphenic number, since it is the product of 3 distinct primes.

679962 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 679962.

It is not an unprimeable number, because it can be changed into a prime (679961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56658 + ... + 56669.

It is an arithmetic number, because the mean of its divisors is an integer number (169992).

2⁶⁷⁹⁹⁶² is an apocalyptic number.

679962 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

679962 is a wasteful number, since it uses less digits than its factorization.

679962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113332.

The product of its digits is 40824, while the sum is 39.

The square root of 679962 is about 824.5980839172. The cubic root of 679962 is about 87.9349553781.

The spelling of 679962 in words is "six hundred seventy-nine thousand, nine hundred sixty-two".