7875800038 has 16 divisors (see below), whose sum is σ = 11856291840. Its totient is φ = 3923728776.

The previous prime is 7875800021. The next prime is 7875800059. The reversal of 7875800038 is 8300085787.

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, 659323 + ... + 671161.

It is an arithmetic number, because the mean of its divisors is an integer number (741018240).

Almost surely, 2^7875800038 is an apocalyptic number.

7875800038 is a deficient number, since it is larger than the sum of its proper divisors (3980491802).

7875800038 is a wasteful number, since it uses less digits than its factorization.

7875800038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13011.

The product of its (nonzero) digits is 376320, while the sum is 46.

The square root of 7875800038 is about 88745.7043354776. The cubic root of 7875800038 is about 1989.5959751476.

The spelling of 7875800038 in words is "seven billion, eight hundred seventy-five million, eight hundred thousand, thirty-eight".