2785852974 has 16 divisors (see below), whose sum is σ = 5573687760. Its totient is φ = 928287360.

The previous prime is 2785852967. The next prime is 2785853009. The reversal of 2785852974 is 4792585872.

2785852974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 63979 + ... + 98310.

It is an arithmetic number, because the mean of its divisors is an integer number (348355485).

Almost surely, 2^2785852974 is an apocalyptic number.

2785852974 is an abundant number, since it is smaller than the sum of its proper divisors (2787834786).

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

2785852974 is a wasteful number, since it uses less digits than its factorization.

2785852974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165155.

The product of its digits is 11289600, while the sum is 57.

The square root of 2785852974 is about 52781.1801118543. The cubic root of 2785852974 is about 1407.0819678370.

The spelling of 2785852974 in words is "two billion, seven hundred eighty-five million, eight hundred fifty-two thousand, nine hundred seventy-four".