4079625812 has 12 divisors (see below), whose sum is σ = 7515100320. Its totient is φ = 1932454296.

The previous prime is 4079625787. The next prime is 4079625821. The reversal of 4079625812 is 2185269704.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26839568 + ... + 26839719.

It is an arithmetic number, because the mean of its divisors is an integer number (626258360).

Almost surely, 2^4079625812 is an apocalyptic number.

It is an amenable number.

4079625812 is a deficient number, since it is larger than the sum of its proper divisors (3435474508).

4079625812 is a wasteful number, since it uses less digits than its factorization.

4079625812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53679310 (or 53679308 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 4079625812 is about 63871.9485533360. The cubic root of 4079625812 is about 1597.8650969058.

The spelling of 4079625812 in words is "four billion, seventy-nine million, six hundred twenty-five thousand, eight hundred twelve".