2253636422 has 8 divisors (see below), whose sum is σ = 3462904872. Its totient is φ = 1099334800.

The previous prime is 2253636421. The next prime is 2253636431. The reversal of 2253636422 is 2246363522.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253636421) 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, 13741604 + ... + 13741767.

It is an arithmetic number, because the mean of its divisors is an integer number (432863109).

Almost surely, 2^2253636422 is an apocalyptic number.

2253636422 is a deficient number, since it is larger than the sum of its proper divisors (1209268450).

2253636422 is a wasteful number, since it uses less digits than its factorization.

2253636422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27483414.

The product of its digits is 103680, while the sum is 35.

The square root of 2253636422 is about 47472.4806809166. The cubic root of 2253636422 is about 1311.0762520757.

Adding to 2253636422 its reverse (2246363522), we get a palindrome (4499999944).

The spelling of 2253636422 in words is "two billion, two hundred fifty-three million, six hundred thirty-six thousand, four hundred twenty-two".