2204520996 has 12 divisors (see below), whose sum is σ = 5143882352. Its totient is φ = 734840328.

The previous prime is 2204520977. The next prime is 2204521003. The reversal of 2204520996 is 6990254022.

It is a tau number, because it is divible by the number of its divisors (12).

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, 91855030 + ... + 91855053.

Almost surely, 2^2204520996 is an apocalyptic number.

It is an amenable number.

2204520996 is an abundant number, since it is smaller than the sum of its proper divisors (2939361356).

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

2204520996 is a wasteful number, since it uses less digits than its factorization.

2204520996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183710090 (or 183710088 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 2204520996 is about 46952.3268432993. The cubic root of 2204520996 is about 1301.4817416311.

The spelling of 2204520996 in words is "two billion, two hundred four million, five hundred twenty thousand, nine hundred ninety-six".