2870806122 has 24 divisors (see below), whose sum is σ = 6298818240. Its totient is φ = 944821800.

The previous prime is 2870806091. The next prime is 2870806163. The reversal of 2870806122 is 2216080782.

It is a happy number.

It is a super-2 number, since 2×2870806122² = 16483055580225357768, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1008004 + ... + 1010847.

It is an arithmetic number, because the mean of its divisors is an integer number (262450760).

Almost surely, 2^2870806122 is an apocalyptic number.

2870806122 is an abundant number, since it is smaller than the sum of its proper divisors (3428012118).

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

2870806122 is a wasteful number, since it uses less digits than its factorization.

2870806122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2018938 (or 2018935 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 2870806122 is about 53579.9040872602. The cubic root of 2870806122 is about 1421.2417429548.

The spelling of 2870806122 in words is "two billion, eight hundred seventy million, eight hundred six thousand, one hundred twenty-two".