6416708079 has 4 divisors (see below), whose sum is σ = 8555610776. Its totient is φ = 4277805384.

The previous prime is 6416708071. The next prime is 6416708083. The reversal of 6416708079 is 9708076146.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 6416708079 - 2³ = 6416708071 is a prime.

It is a super-2 number, since 2×6416708079² = 82348285142207740482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6416708071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1069451344 + ... + 1069451349.

It is an arithmetic number, because the mean of its divisors is an integer number (2138902694).

Almost surely, 2^6416708079 is an apocalyptic number.

6416708079 is a deficient number, since it is larger than the sum of its proper divisors (2138902697).

6416708079 is a wasteful number, since it uses less digits than its factorization.

6416708079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138902696.

The product of its (nonzero) digits is 508032, while the sum is 48.

The square root of 6416708079 is about 80104.3574282947. The cubic root of 6416708079 is about 1858.2497968593.

The spelling of 6416708079 in words is "six billion, four hundred sixteen million, seven hundred eight thousand, seventy-nine".