83348079 has 8 divisors (see below), whose sum is σ = 116979840. Its totient is φ = 52640856.

The previous prime is 83348071. The next prime is 83348099. The reversal of 83348079 is 97084338.

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

It is not a de Polignac number, because 83348079 - 2³ = 83348071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 83348079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83348071) 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, 731067 + ... + 731180.

It is an arithmetic number, because the mean of its divisors is an integer number (14622480).

Almost surely, 2^83348079 is an apocalyptic number.

83348079 is a deficient number, since it is larger than the sum of its proper divisors (33631761).

83348079 is a wasteful number, since it uses less digits than its factorization.

83348079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462269.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 83348079 is about 9129.5169094536. The cubic root of 83348079 is about 436.8159939014.

The spelling of 83348079 in words is "eighty-three million, three hundred forty-eight thousand, seventy-nine".