104699679 has 16 divisors (see below), whose sum is σ = 164689920. Its totient is φ = 57898080.

The previous prime is 104699669. The next prime is 104699687. The reversal of 104699679 is 976996401.

It is not a de Polignac number, because 104699679 - 2⁸ = 104699423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104699659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79764 + ... + 81065.

It is an arithmetic number, because the mean of its divisors is an integer number (10293120).

Almost surely, 2^104699679 is an apocalyptic number.

104699679 is a deficient number, since it is larger than the sum of its proper divisors (59990241).

104699679 is a wasteful number, since it uses less digits than its factorization.

104699679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160870.

The product of its (nonzero) digits is 734832, while the sum is 51.

The square root of 104699679 is about 10232.2861081969. The cubic root of 104699679 is about 471.3191835799.

The spelling of 104699679 in words is "one hundred four million, six hundred ninety-nine thousand, six hundred seventy-nine".