2202404416 has 28 divisors (see below), whose sum is σ = 4384223388. Its totient is φ = 1097718272.

The previous prime is 2202404389. The next prime is 2202404429. The reversal of 2202404416 is 6144042022.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 480486400 + 1721918016 = 21920^2 + 41496^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33991 + ... + 74566.

Almost surely, 2^2202404416 is an apocalyptic number.

It is an amenable number.

2202404416 is a deficient number, since it is larger than the sum of its proper divisors (2181818972).

2202404416 is a wasteful number, since it uses less digits than its factorization.

2202404416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108886 (or 108876 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 2202404416 is about 46929.7817595607. The cubic root of 2202404416 is about 1301.0650869018.

Adding to 2202404416 its reverse (6144042022), we get a palindrome (8346446438).

The spelling of 2202404416 in words is "two billion, two hundred two million, four hundred four thousand, four hundred sixteen".