2247796992 has 360 divisors, whose sum is σ = 7419916224. Its totient is φ = 602714112.

The previous prime is 2247796981. The next prime is 2247797009. The reversal of 2247796992 is 2996977422.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 42411238 + ... + 42411290.

Almost surely, 2^2247796992 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 2247796992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3709958112).

2247796992 is an abundant number, since it is smaller than the sum of its proper divisors (5172119232).

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

2247796992 is an frugal number, since it uses more digits than its factorization.

2247796992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123 (or 88 counting only the distinct ones).

The product of its digits is 6858432, while the sum is 57.

The square root of 2247796992 is about 47410.9374722753. The cubic root of 2247796992 is about 1309.9428897271.

The spelling of 2247796992 in words is "two billion, two hundred forty-seven million, seven hundred ninety-six thousand, nine hundred ninety-two".