4422175252 has 48 divisors (see below), whose sum is σ = 8946685440. Its totient is φ = 1890201600.

The previous prime is 4422175249. The next prime is 4422175259. The reversal of 4422175252 is 2525712244.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4422175259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1314052 + ... + 1317412.

It is an arithmetic number, because the mean of its divisors is an integer number (186389280).

Almost surely, 2^4422175252 is an apocalyptic number.

It is an amenable number.

4422175252 is an abundant number, since it is smaller than the sum of its proper divisors (4524510188).

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

4422175252 is a wasteful number, since it uses less digits than its factorization.

4422175252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5152 (or 5150 counting only the distinct ones).

The product of its digits is 44800, while the sum is 34.

The square root of 4422175252 is about 66499.4379825875. The cubic root of 4422175252 is about 1641.3907561265.

Adding to 4422175252 its reverse (2525712244), we get a palindrome (6947887496).

The spelling of 4422175252 in words is "four billion, four hundred twenty-two million, one hundred seventy-five thousand, two hundred fifty-two".