2086971332 has 12 divisors (see below), whose sum is σ = 3810991296. Its totient is φ = 998116680.

The previous prime is 2086971287. The next prime is 2086971353. The reversal of 2086971332 is 2331796802.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2086971332.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11342144 + ... + 11342327.

It is an arithmetic number, because the mean of its divisors is an integer number (317582608).

Almost surely, 2^2086971332 is an apocalyptic number.

It is an amenable number.

2086971332 is a deficient number, since it is larger than the sum of its proper divisors (1724019964).

2086971332 is a wasteful number, since it uses less digits than its factorization.

2086971332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22684498 (or 22684496 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 2086971332 is about 45683.3813547115. The cubic root of 2086971332 is about 1277.9253770625.

The spelling of 2086971332 in words is "two billion, eighty-six million, nine hundred seventy-one thousand, three hundred thirty-two".