2240012352 has 112 divisors (see below), whose sum is σ = 6069494592. Its totient is φ = 728832000.

The previous prime is 2240012351. The next prime is 2240012381. The reversal of 2240012352 is 2532100422.

It is a super-2 number, since 2×2240012352² = 10035310674225143808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2240012351) 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, 2553738 + ... + 2554614.

It is an arithmetic number, because the mean of its divisors is an integer number (54191916).

Almost surely, 2^2240012352 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 2240012352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3034747296).

2240012352 is an abundant number, since it is smaller than the sum of its proper divisors (3829482240).

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

2240012352 is a wasteful number, since it uses less digits than its factorization.

2240012352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196 (or 1186 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 2240012352 is about 47328.7687564340. The cubic root of 2240012352 is about 1308.4289290836.

Adding to 2240012352 its reverse (2532100422), we get a palindrome (4772112774).

The spelling of 2240012352 in words is "two billion, two hundred forty million, twelve thousand, three hundred fifty-two".