2246807808 has 360 divisors, whose sum is σ = 8001426048. Its totient is φ = 613122048.

The previous prime is 2246807807. The next prime is 2246807819. The reversal of 2246807808 is 8087086422.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246807807) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3338160 + ... + 3338832.

Almost surely, 2^2246807808 is an apocalyptic number.

2246807808 is a gapful number since it is divisible by the number (28) 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 2246807808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4000713024).

2246807808 is an abundant number, since it is smaller than the sum of its proper divisors (5754618240).

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

2246807808 is an equidigital number, since it uses as much as digits as its factorization.

2246807808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731 (or 708 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 45.

The square root of 2246807808 is about 47400.5043011148. The cubic root of 2246807808 is about 1309.7507067920.

The spelling of 2246807808 in words is "two billion, two hundred forty-six million, eight hundred seven thousand, eight hundred eight".