2290481080 has 64 divisors (see below), whose sum is σ = 5302247040. Its totient is φ = 890053632.

The previous prime is 2290481057. The next prime is 2290481093. The reversal of 2290481080 is 801840922.

2290481080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253114 + ... + 262006.

It is an arithmetic number, because the mean of its divisors is an integer number (82847610).

Almost surely, 2^2290481080 is an apocalyptic number.

2290481080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2290481080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2651123520).

2290481080 is an abundant number, since it is smaller than the sum of its proper divisors (3011765960).

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

2290481080 is a wasteful number, since it uses less digits than its factorization.

2290481080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9088 (or 9084 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 2290481080 is about 47858.9707369475. The cubic root of 2290481080 is about 1318.1825845821.

The spelling of 2290481080 in words is "two billion, two hundred ninety million, four hundred eighty-one thousand, eighty".