2875933978 has 16 divisors (see below), whose sum is σ = 4349270016. Its totient is φ = 1426219920.

The previous prime is 2875933969. The next prime is 2875934027. The reversal of 2875933978 is 8793395782.

2875933978 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 128275 + ... + 149017.

It is an arithmetic number, because the mean of its divisors is an integer number (271829376).

Almost surely, 2^2875933978 is an apocalyptic number.

2875933978 is a deficient number, since it is larger than the sum of its proper divisors (1473336038).

2875933978 is a wasteful number, since it uses less digits than its factorization.

2875933978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21309.

The product of its digits is 22861440, while the sum is 61.

The square root of 2875933978 is about 53627.7351563536. The cubic root of 2875933978 is about 1422.0874505996.

The spelling of 2875933978 in words is "two billion, eight hundred seventy-five million, nine hundred thirty-three thousand, nine hundred seventy-eight".