2879187632 has 10 divisors (see below), whose sum is σ = 5578426068. Its totient is φ = 1439593808.

The previous prime is 2879187631. The next prime is 2879187637. The reversal of 2879187632 is 2367819782.

It is not an unprimeable number, because it can be changed into a prime (2879187631) 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 as a sum of consecutive naturals, namely, 89974598 + ... + 89974629.

Almost surely, 2^2879187632 is an apocalyptic number.

It is an amenable number.

2879187632 is a deficient number, since it is larger than the sum of its proper divisors (2699238436).

2879187632 is a wasteful number, since it uses less digits than its factorization.

2879187632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179949235 (or 179949229 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 53.

The square root of 2879187632 is about 53658.0621342217. The cubic root of 2879187632 is about 1422.6235357763.

The spelling of 2879187632 in words is "two billion, eight hundred seventy-nine million, one hundred eighty-seven thousand, six hundred thirty-two".