2246588736 has 112 divisors (see below), whose sum is σ = 6807378816. Its totient is φ = 640548864.

The previous prime is 2246588719. The next prime is 2246588749. The reversal of 2246588736 is 6378856422.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 774040 + ... + 776936.

It is an arithmetic number, because the mean of its divisors is an integer number (60780168).

Almost surely, 2^2246588736 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 2246588736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3403689408).

2246588736 is an abundant number, since it is smaller than the sum of its proper divisors (4560790080).

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

2246588736 is a wasteful number, since it uses less digits than its factorization.

2246588736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3496 (or 3486 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 51.

The square root of 2246588736 is about 47398.1933832926. The cubic root of 2246588736 is about 1309.7081369096.

The spelling of 2246588736 in words is "two billion, two hundred forty-six million, five hundred eighty-eight thousand, seven hundred thirty-six".