2204402422 has 8 divisors (see below), whose sum is σ = 3307040136. Its totient is φ = 1102055712.

The previous prime is 2204402411. The next prime is 2204402437. The reversal of 2204402422 is 2242044022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2204402393 and 2204402402.

It is a congruent number.

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, 52708 + ... + 84775.

It is an arithmetic number, because the mean of its divisors is an integer number (413380017).

Almost surely, 2^2204402422 is an apocalyptic number.

2204402422 is a deficient number, since it is larger than the sum of its proper divisors (1102637714).

2204402422 is a wasteful number, since it uses less digits than its factorization.

2204402422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145502.

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 2204402422 is about 46951.0641199963. The cubic root of 2204402422 is about 1301.4584070589.

Adding to 2204402422 its reverse (2242044022), we get a palindrome (4446446444).

The spelling of 2204402422 in words is "two billion, two hundred four million, four hundred two thousand, four hundred twenty-two".