2252343422 has 16 divisors (see below), whose sum is σ = 3918791040. Its totient is φ = 950882328.

The previous prime is 2252343407. The next prime is 2252343433. The reversal of 2252343422 is 2243432522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1199672 + ... + 1201547.

It is an arithmetic number, because the mean of its divisors is an integer number (244924440).

Almost surely, 2^2252343422 is an apocalyptic number.

2252343422 is a deficient number, since it is larger than the sum of its proper divisors (1666447618).

2252343422 is a wasteful number, since it uses less digits than its factorization.

2252343422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2401295.

The product of its digits is 23040, while the sum is 29.

The square root of 2252343422 is about 47458.8603107997. The cubic root of 2252343422 is about 1310.8254654085.

Adding to 2252343422 its reverse (2243432522), we get a palindrome (4495775944).

The spelling of 2252343422 in words is "two billion, two hundred fifty-two million, three hundred forty-three thousand, four hundred twenty-two".