4079509368 has 32 divisors (see below), whose sum is σ = 11125935360. Its totient is φ = 1236214880.

The previous prime is 4079509331. The next prime is 4079509433. The reversal of 4079509368 is 8639059704.

It is a self number, because there is not a number n which added to its sum of digits gives 4079509368.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7726080 + ... + 7726607.

It is an arithmetic number, because the mean of its divisors is an integer number (347685480).

Almost surely, 2^4079509368 is an apocalyptic number.

It is an amenable number.

4079509368 is an abundant number, since it is smaller than the sum of its proper divisors (7046425992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4079509368 is a wasteful number, since it uses less digits than its factorization.

4079509368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15452707 (or 15452703 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The square root of 4079509368 is about 63871.0370042635. The cubic root of 4079509368 is about 1597.8498942392.

The spelling of 4079509368 in words is "four billion, seventy-nine million, five hundred nine thousand, three hundred sixty-eight".