2040857076 has 24 divisors (see below), whose sum is σ = 4764417280. Its totient is φ = 679940352.

The previous prime is 2040857029. The next prime is 2040857081. The reversal of 2040857076 is 6707580402.

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, 17956 + ... + 66363.

Almost surely, 2^2040857076 is an apocalyptic number.

It is an amenable number.

2040857076 is an abundant number, since it is smaller than the sum of its proper divisors (2723560204).

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

2040857076 is a wasteful number, since it uses less digits than its factorization.

2040857076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86343 (or 86341 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 2040857076 is about 45175.8461569897. The cubic root of 2040857076 is about 1268.4427305248.

The spelling of 2040857076 in words is "two billion, forty million, eight hundred fifty-seven thousand, seventy-six".