4453453422 has 96 divisors (see below), whose sum is σ = 10861400160. Its totient is φ = 1306920960.

The previous prime is 4453453393. The next prime is 4453453423. The reversal of 4453453422 is 2243543544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4453453423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1705654 + ... + 1708262.

It is an arithmetic number, because the mean of its divisors is an integer number (113139585).

Almost surely, 2^4453453422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4453453422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5430700080).

4453453422 is an abundant number, since it is smaller than the sum of its proper divisors (6407946738).

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

4453453422 is a wasteful number, since it uses less digits than its factorization.

4453453422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2898 (or 2895 counting only the distinct ones).

The product of its digits is 230400, while the sum is 36.

The square root of 4453453422 is about 66734.1997929098. The cubic root of 4453453422 is about 1645.2515355852.

Adding to 4453453422 its reverse (2243543544), we get a palindrome (6696996966).

The spelling of 4453453422 in words is "four billion, four hundred fifty-three million, four hundred fifty-three thousand, four hundred twenty-two".