2827875464 has 32 divisors (see below), whose sum is σ = 5328941400. Its totient is φ = 1406845440.

The previous prime is 2827875451. The next prime is 2827875481. The reversal of 2827875464 is 4645787282.

It can be written as a sum of positive squares in 4 ways, for example, as 1966922500 + 860952964 = 44350^2 + 29342^2 .

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, 1653842 + ... + 1655550.

Almost surely, 2^2827875464 is an apocalyptic number.

It is an amenable number.

2827875464 is a deficient number, since it is larger than the sum of its proper divisors (2501065936).

2827875464 is a wasteful number, since it uses less digits than its factorization.

2827875464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2633 (or 2629 counting only the distinct ones).

The product of its digits is 6021120, while the sum is 53.

The square root of 2827875464 is about 53177.7722737611. The cubic root of 2827875464 is about 1414.1216129372.

The spelling of 2827875464 in words is "two billion, eight hundred twenty-seven million, eight hundred seventy-five thousand, four hundred sixty-four".