79696468 has 6 divisors (see below), whose sum is σ = 139468826. Its totient is φ = 39848232.

The previous prime is 79696453. The next prime is 79696481. The reversal of 79696468 is 86469697.

It can be written as a sum of positive squares in only one way, i.e., 50665924 + 29030544 = 7118^2 + 5388^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9962055 + ... + 9962062.

Almost surely, 2^79696468 is an apocalyptic number.

It is an amenable number.

79696468 is a deficient number, since it is larger than the sum of its proper divisors (59772358).

79696468 is a wasteful number, since it uses less digits than its factorization.

79696468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19924121 (or 19924119 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 55.

The square root of 79696468 is about 8927.2878300187. The cubic root of 79696468 is about 430.3412974508.

The spelling of 79696468 in words is "seventy-nine million, six hundred ninety-six thousand, four hundred sixty-eight".