2632108866 has 32 divisors (see below), whose sum is σ = 5290889280. Its totient is φ = 872937216.

The previous prime is 2632108781. The next prime is 2632108903. The reversal of 2632108866 is 6688012362.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1120305 + ... + 1122651.

It is an arithmetic number, because the mean of its divisors is an integer number (165340290).

Almost surely, 2^2632108866 is an apocalyptic number.

2632108866 is an abundant number, since it is smaller than the sum of its proper divisors (2658780414).

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

2632108866 is a wasteful number, since it uses less digits than its factorization.

2632108866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3218.

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 2632108866 is about 51304.0823521871. The cubic root of 2632108866 is about 1380.7062243246.

The spelling of 2632108866 in words is "two billion, six hundred thirty-two million, one hundred eight thousand, eight hundred sixty-six".