2202440734 has 16 divisors (see below), whose sum is σ = 3567094272. Its totient is φ = 1013852448.

The previous prime is 2202440717. The next prime is 2202440743. The reversal of 2202440734 is 4370442022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100629 + ... + 120544.

It is an arithmetic number, because the mean of its divisors is an integer number (222943392).

Almost surely, 2^2202440734 is an apocalyptic number.

2202440734 is a deficient number, since it is larger than the sum of its proper divisors (1364653538).

2202440734 is a wasteful number, since it uses less digits than its factorization.

2202440734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221571.

The product of its (nonzero) digits is 10752, while the sum is 28.

The square root of 2202440734 is about 46930.1686977577. The cubic root of 2202440734 is about 1301.0722384528.

Adding to 2202440734 its reverse (4370442022), we get a palindrome (6572882756).

The spelling of 2202440734 in words is "two billion, two hundred two million, four hundred forty thousand, seven hundred thirty-four".