79049343497 has 8 divisors (see below), whose sum is σ = 84573932160. Its totient is φ = 73661164560.

The previous prime is 79049343463. The next prime is 79049343509. The reversal of 79049343497 is 79434394097.

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 79049343497 - 2¹⁶ = 79049277961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79049342497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34101233 + ... + 34103550.

It is an arithmetic number, because the mean of its divisors is an integer number (10571741520).

Almost surely, 2^79049343497 is an apocalyptic number.

It is an amenable number.

79049343497 is a deficient number, since it is larger than the sum of its proper divisors (5524588663).

79049343497 is a wasteful number, since it uses less digits than its factorization.

79049343497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68204863.

The product of its (nonzero) digits is 20575296, while the sum is 59.

The spelling of 79049343497 in words is "seventy-nine billion, forty-nine million, three hundred forty-three thousand, four hundred ninety-seven".