2252022234 has 192 divisors, whose sum is σ = 6048967680. Its totient is φ = 545529600.

The previous prime is 2252022229. The next prime is 2252022239. The reversal of 2252022234 is 4322202522.

It is an interprime number because it is at equal distance from previous prime (2252022229) and next prime (2252022239).

It is not an unprimeable number, because it can be changed into a prime (2252022239) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8014174 + ... + 8014454.

It is an arithmetic number, because the mean of its divisors is an integer number (31505040).

Almost surely, 2^2252022234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2252022234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3024483840).

2252022234 is an abundant number, since it is smaller than the sum of its proper divisors (3796945446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2252022234 is a wasteful number, since it uses less digits than its factorization.

2252022234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417 (or 406 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 2252022234 is about 47455.4763330851. The cubic root of 2252022234 is about 1310.7631538001.

Adding to 2252022234 its reverse (4322202522), we get a palindrome (6574224756).

The spelling of 2252022234 in words is "two billion, two hundred fifty-two million, twenty-two thousand, two hundred thirty-four".