2204602992 has 120 divisors (see below), whose sum is σ = 6460741248. Its totient is φ = 700444800.

The previous prime is 2204602973. The next prime is 2204603017. The reversal of 2204602992 is 2992064022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1095267 + ... + 1097277.

Almost surely, 2^2204602992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2204602992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3230370624).

2204602992 is an abundant number, since it is smaller than the sum of its proper divisors (4256138256).

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

2204602992 is a wasteful number, since it uses less digits than its factorization.

2204602992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2379 (or 2370 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 2204602992 is about 46953.2000187421. The cubic root of 2204602992 is about 1301.4978774075.

The spelling of 2204602992 in words is "two billion, two hundred four million, six hundred two thousand, nine hundred ninety-two".