80134079 has 8 divisors (see below), whose sum is σ = 81911808. Its totient is φ = 78374520.

The previous prime is 80134051. The next prime is 80134111. The reversal of 80134079 is 97043108.

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 80134079 - 2²⁴ = 63356863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80134979) 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, 4574 + ... + 13460.

It is an arithmetic number, because the mean of its divisors is an integer number (10238976).

Almost surely, 2^80134079 is an apocalyptic number.

80134079 is a deficient number, since it is larger than the sum of its proper divisors (1777729).

80134079 is a wasteful number, since it uses less digits than its factorization.

80134079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9085.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 80134079 is about 8951.7640161032. The cubic root of 80134079 is about 431.1275240240.

The spelling of 80134079 in words is "eighty million, one hundred thirty-four thousand, seventy-nine".