2893136764 has 24 divisors (see below), whose sum is σ = 6090815360. Its totient is φ = 1174656816.

The previous prime is 2893136737. The next prime is 2893136767. The reversal of 2893136764 is 4676313982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2893136767) 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 7 ways as a sum of consecutive naturals, for example, 2718582 + ... + 2719645.

Almost surely, 2^2893136764 is an apocalyptic number.

It is an amenable number.

2893136764 is an abundant number, since it is smaller than the sum of its proper divisors (3197678596).

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

2893136764 is a wasteful number, since it uses less digits than its factorization.

2893136764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5438257 (or 5438255 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 49.

The square root of 2893136764 is about 53787.8867776008. The cubic root of 2893136764 is about 1424.9172848675.

The spelling of 2893136764 in words is "two billion, eight hundred ninety-three million, one hundred thirty-six thousand, seven hundred sixty-four".