2893935040 has 28 divisors (see below), whose sum is σ = 6891183576. Its totient is φ = 1157573888.

The previous prime is 2893935019. The next prime is 2893935043. The reversal of 2893935040 is 405393982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2893935043) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4521454 + ... + 4522093.

Almost surely, 2^2893935040 is an apocalyptic number.

2893935040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2893935040 is an abundant number, since it is smaller than the sum of its proper divisors (3997248536).

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

2893935040 is an equidigital number, since it uses as much as digits as its factorization.

2893935040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9043564 (or 9043554 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 2893935040 is about 53795.3068584984. The cubic root of 2893935040 is about 1425.0483274879.

The spelling of 2893935040 in words is "two billion, eight hundred ninety-three million, nine hundred thirty-five thousand, forty".