79244379386 has 8 divisors (see below), whose sum is σ = 118892724480. Its totient is φ = 39613471228.

The previous prime is 79244379341. The next prime is 79244379413. The reversal of 79244379386 is 68397344297.

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4347866 + ... + 4366053.

It is an arithmetic number, because the mean of its divisors is an integer number (14861590560).

Almost surely, 2^79244379386 is an apocalyptic number.

79244379386 is a deficient number, since it is larger than the sum of its proper divisors (39648345094).

79244379386 is a wasteful number, since it uses less digits than its factorization.

79244379386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8718468.

The product of its digits is 54867456, while the sum is 62.

The spelling of 79244379386 in words is "seventy-nine billion, two hundred forty-four million, three hundred seventy-nine thousand, three hundred eighty-six".