2132683886 has 4 divisors (see below), whose sum is σ = 3199025832. Its totient is φ = 1066341942.

The previous prime is 2132683879. The next prime is 2132683909. The reversal of 2132683886 is 6883862312.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2132683886.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533170970 + ... + 533170973.

It is an arithmetic number, because the mean of its divisors is an integer number (799756458).

Almost surely, 2^2132683886 is an apocalyptic number.

2132683886 is a deficient number, since it is larger than the sum of its proper divisors (1066341946).

2132683886 is a wasteful number, since it uses less digits than its factorization.

2132683886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066341945.

The product of its digits is 663552, while the sum is 47.

The square root of 2132683886 is about 46180.9905264060. The cubic root of 2132683886 is about 1287.1885340271.

The spelling of 2132683886 in words is "two billion, one hundred thirty-two million, six hundred eighty-three thousand, eight hundred eighty-six".