2246914720 has 96 divisors (see below), whose sum is σ = 5495938560. Its totient is φ = 867179520.

The previous prime is 2246914697. The next prime is 2246914727. The reversal of 2246914720 is 274196422.

It is a self number, because there is not a number n which added to its sum of digits gives 2246914720.

It is not an unprimeable number, because it can be changed into a prime (2246914727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3040111 + ... + 3040849.

It is an arithmetic number, because the mean of its divisors is an integer number (57249360).

Almost surely, 2^2246914720 is an apocalyptic number.

2246914720 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 2246914720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2747969280).

2246914720 is an abundant number, since it is smaller than the sum of its proper divisors (3249023840).

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

2246914720 is a wasteful number, since it uses less digits than its factorization.

2246914720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398 (or 1390 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 2246914720 is about 47401.6320394140. The cubic root of 2246914720 is about 1309.7714808351.

The spelling of 2246914720 in words is "two billion, two hundred forty-six million, nine hundred fourteen thousand, seven hundred twenty".