2802052387 has 24 divisors (see below), whose sum is σ = 3058643456. Its totient is φ = 2565053568.

The previous prime is 2802052373. The next prime is 2802052391. The reversal of 2802052387 is 7832502082.

2802052387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-2802052387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2802055387) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5753458 + ... + 5753944.

Almost surely, 2^2802052387 is an apocalyptic number.

2802052387 is a deficient number, since it is larger than the sum of its proper divisors (256591069).

2802052387 is a wasteful number, since it uses less digits than its factorization.

2802052387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027 (or 1010 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 2802052387 is about 52934.4159030776. The cubic root of 2802052387 is about 1409.8040381220.

The spelling of 2802052387 in words is "two billion, eight hundred two million, fifty-two thousand, three hundred eighty-seven".