2292243804 has 54 divisors (see below), whose sum is σ = 5882103864. Its totient is φ = 752524080.

The previous prime is 2292243797. The next prime is 2292243817. The reversal of 2292243804 is 4083422922.

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 17 ways as a sum of consecutive naturals, for example, 2420059 + ... + 2421005.

Almost surely, 2^2292243804 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 2292243804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2941051932).

2292243804 is an abundant number, since it is smaller than the sum of its proper divisors (3589860060).

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

2292243804 is an equidigital number, since it uses as much as digits as its factorization.

2292243804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1975 (or 1023 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 2292243804 is about 47877.3830111881. The cubic root of 2292243804 is about 1318.5206498449.

The spelling of 2292243804 in words is "two billion, two hundred ninety-two million, two hundred forty-three thousand, eight hundred four".