77123096 has 16 divisors (see below), whose sum is σ = 148514640. Its totient is φ = 37519200.

The previous prime is 77123041. The next prime is 77123129. The reversal of 77123096 is 69032177.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129980 + ... + 130571.

It is an arithmetic number, because the mean of its divisors is an integer number (9282165).

Almost surely, 2^77123096 is an apocalyptic number.

It is an amenable number.

77123096 is a deficient number, since it is larger than the sum of its proper divisors (71391544).

77123096 is a wasteful number, since it uses less digits than its factorization.

77123096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260594 (or 260590 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 77123096 is about 8781.9756319407. The cubic root of 77123096 is about 425.6586713874.

The spelling of 77123096 in words is "seventy-seven million, one hundred twenty-three thousand, ninety-six".