2244658360 has 32 divisors (see below), whose sum is σ = 5771979360. Its totient is φ = 769597056.

The previous prime is 2244658357. The next prime is 2244658373. The reversal of 2244658360 is 638564422.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4008039 + ... + 4008598.

It is an arithmetic number, because the mean of its divisors is an integer number (180374355).

Almost surely, 2^2244658360 is an apocalyptic number.

2244658360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2244658360 is an abundant number, since it is smaller than the sum of its proper divisors (3527321000).

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

2244658360 is a wasteful number, since it uses less digits than its factorization.

2244658360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8016655 (or 8016651 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The square root of 2244658360 is about 47377.8256149435. The cubic root of 2244658360 is about 1309.3329082225.

The spelling of 2244658360 in words is "two billion, two hundred forty-four million, six hundred fifty-eight thousand, three hundred sixty".