79632934459 has 8 divisors (see below), whose sum is σ = 85957526592. Its totient is φ = 73336768320.

The previous prime is 79632934417. The next prime is 79632934499. The reversal of 79632934459 is 95443923697.

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

It is a cyclic number.

It is not a de Polignac number, because 79632934459 - 2¹⁷ = 79632803387 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 79632934397 and 79632934406.

It is not an unprimeable number, because it can be changed into a prime (79632934499) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7100674 + ... + 7111879.

It is an arithmetic number, because the mean of its divisors is an integer number (10744690824).

Almost surely, 2^79632934459 is an apocalyptic number.

79632934459 is a deficient number, since it is larger than the sum of its proper divisors (6324592133).

79632934459 is a wasteful number, since it uses less digits than its factorization.

79632934459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14212997.

The product of its digits is 44089920, while the sum is 61.

The spelling of 79632934459 in words is "seventy-nine billion, six hundred thirty-two million, nine hundred thirty-four thousand, four hundred fifty-nine".