34279928079 has 8 divisors (see below), whose sum is σ = 48112179840. Its totient is φ = 21650480856.

The previous prime is 34279928063. The next prime is 34279928099. The reversal of 34279928079 is 97082997243.

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

It is not a de Polignac number, because 34279928079 - 2⁴ = 34279928063 is a prime.

It is a super-2 number, since 2×34279928079² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34279928099) 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, 300701067 + ... + 300701180.

It is an arithmetic number, because the mean of its divisors is an integer number (6014022480).

Almost surely, 2^34279928079 is an apocalyptic number.

34279928079 is a deficient number, since it is larger than the sum of its proper divisors (13832251761).

34279928079 is a wasteful number, since it uses less digits than its factorization.

34279928079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601402269.

The product of its (nonzero) digits is 13716864, while the sum is 60.

The spelling of 34279928079 in words is "thirty-four billion, two hundred seventy-nine million, nine hundred twenty-eight thousand, seventy-nine".