2240229408 has 24 divisors (see below), whose sum is σ = 5880602448. Its totient is φ = 746743104.

The previous prime is 2240229403. The next prime is 2240229499. The reversal of 2240229408 is 8049220422.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2240229401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11667766 + ... + 11667957.

It is an arithmetic number, because the mean of its divisors is an integer number (245025102).

Almost surely, 2^2240229408 is an apocalyptic number.

It is an amenable number.

2240229408 is an abundant number, since it is smaller than the sum of its proper divisors (3640373040).

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

2240229408 is a wasteful number, since it uses less digits than its factorization.

2240229408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23335736 (or 23335728 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 2240229408 is about 47331.0617670891. The cubic root of 2240229408 is about 1308.4711897400.

The spelling of 2240229408 in words is "two billion, two hundred forty million, two hundred twenty-nine thousand, four hundred eight".