2857470955 has 16 divisors (see below), whose sum is σ = 3457087200. Its totient is φ = 2267262720.

The previous prime is 2857470937. The next prime is 2857470977. The reversal of 2857470955 is 5590747582.

It is a happy number.

It is not a de Polignac number, because 2857470955 - 2⁵ = 2857470923 is a prime.

It is a super-2 number, since 2×2857470955² = 16330280517337224050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1194901 + ... + 1197289.

It is an arithmetic number, because the mean of its divisors is an integer number (216067950).

Almost surely, 2^2857470955 is an apocalyptic number.

2857470955 is a deficient number, since it is larger than the sum of its proper divisors (599616245).

2857470955 is a wasteful number, since it uses less digits than its factorization.

2857470955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4254.

The product of its (nonzero) digits is 3528000, while the sum is 52.

The square root of 2857470955 is about 53455.3173688081. The cubic root of 2857470955 is about 1419.0377258567.

The spelling of 2857470955 in words is "two billion, eight hundred fifty-seven million, four hundred seventy thousand, nine hundred fifty-five".