79744096470 has 64 divisors (see below), whose sum is σ = 201231138240. Its totient is φ = 20195212800.

The previous prime is 79744096463. The next prime is 79744096507. The reversal of 79744096470 is 7469044797.

It is a self number, because there is not a number n which added to its sum of digits gives 79744096470.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 698241 + ... + 804380.

It is an arithmetic number, because the mean of its divisors is an integer number (3144236535).

Almost surely, 2^79744096470 is an apocalyptic number.

79744096470 is an abundant number, since it is smaller than the sum of its proper divisors (121487041770).

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

79744096470 is a wasteful number, since it uses less digits than its factorization.

79744096470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502721.

The product of its (nonzero) digits is 10668672, while the sum is 57.

The spelling of 79744096470 in words is "seventy-nine billion, seven hundred forty-four million, ninety-six thousand, four hundred seventy".