2837978875 has 16 divisors (see below), whose sum is σ = 3545755200. Its totient is φ = 2267846400.

The previous prime is 2837978839. The next prime is 2837978881. The reversal of 2837978875 is 5788797382.

It is a de Polignac number, because none of the positive numbers 2^k-2837978875 is a prime.

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, 103906 + ... + 128344.

It is an arithmetic number, because the mean of its divisors is an integer number (221609700).

Almost surely, 2^2837978875 is an apocalyptic number.

2837978875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2837978875 is a deficient number, since it is larger than the sum of its proper divisors (707776325).

2837978875 is an equidigital number, since it uses as much as digits as its factorization.

2837978875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25383 (or 25373 counting only the distinct ones).

The product of its digits is 47416320, while the sum is 64.

The square root of 2837978875 is about 53272.6841354929. The cubic root of 2837978875 is about 1415.8037320603.

The spelling of 2837978875 in words is "two billion, eight hundred thirty-seven million, nine hundred seventy-eight thousand, eight hundred seventy-five".