76679694 has 96 divisors (see below), whose sum is σ = 206431680. Its totient is φ = 20150208.

The previous prime is 76679663. The next prime is 76679737. The reversal of 76679694 is 49697667.

It is a self number, because there is not a number n which added to its sum of digits gives 76679694.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 276684 + ... + 276960.

It is an arithmetic number, because the mean of its divisors is an integer number (2150330).

Almost surely, 2^76679694 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76679694, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103215840).

76679694 is an abundant number, since it is smaller than the sum of its proper divisors (129751986).

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

76679694 is a wasteful number, since it uses less digits than its factorization.

76679694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331 (or 302 counting only the distinct ones).

The product of its digits is 3429216, while the sum is 54.

The square root of 76679694 is about 8756.6942392663. The cubic root of 76679694 is about 424.8413599382.

The spelling of 76679694 in words is "seventy-six million, six hundred seventy-nine thousand, six hundred ninety-four".