2086228996 has 12 divisors (see below), whose sum is σ = 3653919052. Its totient is φ = 1042252128.

The previous prime is 2086228993. The next prime is 2086229017. The reversal of 2086228996 is 6998226802.

It can be written as a sum of positive squares in 2 ways, for example, as 554602500 + 1531626496 = 23550^2 + 39136^2 .

It is not an unprimeable number, because it can be changed into a prime (2086228993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210135 + ... + 219838.

Almost surely, 2^2086228996 is an apocalyptic number.

It is an amenable number.

2086228996 is a deficient number, since it is larger than the sum of its proper divisors (1567690056).

2086228996 is a wasteful number, since it uses less digits than its factorization.

2086228996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431190 (or 431188 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 52.

The square root of 2086228996 is about 45675.2558394586. The cubic root of 2086228996 is about 1277.7738396809.

The spelling of 2086228996 in words is "two billion, eighty-six million, two hundred twenty-eight thousand, nine hundred ninety-six".