2244922830 has 64 divisors (see below), whose sum is σ = 6148284480. Its totient is φ = 582463872.

The previous prime is 2244922807. The next prime is 2244922861. The reversal of 2244922830 is 382294422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102369 + ... + 122348.

It is an arithmetic number, because the mean of its divisors is an integer number (96066945).

Almost surely, 2^2244922830 is an apocalyptic number.

2244922830 is an abundant number, since it is smaller than the sum of its proper divisors (3903361650).

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

2244922830 is a wasteful number, since it uses less digits than its factorization.

2244922830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224770 (or 224764 counting only the distinct ones).

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

The square root of 2244922830 is about 47380.6166063719. The cubic root of 2244922830 is about 1309.3843289170.

The spelling of 2244922830 in words is "two billion, two hundred forty-four million, nine hundred twenty-two thousand, eight hundred thirty".