2943053688 has 32 divisors (see below), whose sum is σ = 7677532800. Its totient is φ = 938364768.

The previous prime is 2943053671. The next prime is 2943053713. The reversal of 2943053688 is 8863503492.

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, 2665258 + ... + 2666361.

It is an arithmetic number, because the mean of its divisors is an integer number (239922900).

Almost surely, 2^2943053688 is an apocalyptic number.

It is an amenable number.

2943053688 is an abundant number, since it is smaller than the sum of its proper divisors (4734479112).

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

2943053688 is a wasteful number, since it uses less digits than its factorization.

2943053688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5331651 (or 5331647 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 48.

The square root of 2943053688 is about 54249.9187833493. The cubic root of 2943053688 is about 1433.0655684897.

The spelling of 2943053688 in words is "two billion, nine hundred forty-three million, fifty-three thousand, six hundred eighty-eight".