2207996884 has 12 divisors (see below), whose sum is σ = 3929486400. Its totient is φ = 1085286488.

The previous prime is 2207996851. The next prime is 2207996899. The reversal of 2207996884 is 4886997022.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 4677724 + ... + 4678195.

It is an arithmetic number, because the mean of its divisors is an integer number (327457200).

Almost surely, 2^2207996884 is an apocalyptic number.

It is an amenable number.

2207996884 is a deficient number, since it is larger than the sum of its proper divisors (1721489516).

2207996884 is a wasteful number, since it uses less digits than its factorization.

2207996884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9355982 (or 9355980 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 55.

The square root of 2207996884 is about 46989.3273414294. The cubic root of 2207996884 is about 1302.1654017523.

The spelling of 2207996884 in words is "two billion, two hundred seven million, nine hundred ninety-six thousand, eight hundred eighty-four".