4322024252 has 72 divisors (see below), whose sum is σ = 9379994400. Its totient is φ = 1706185728.

The previous prime is 4322024243. The next prime is 4322024263. The reversal of 4322024252 is 2524202234.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3827624 + ... + 3828752.

It is an arithmetic number, because the mean of its divisors is an integer number (130277700).

Almost surely, 2^4322024252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4322024252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4689997200).

4322024252 is an abundant number, since it is smaller than the sum of its proper divisors (5057970148).

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

4322024252 is a wasteful number, since it uses less digits than its factorization.

4322024252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1975 (or 1960 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 4322024252 is about 65742.1041038390. The cubic root of 4322024252 is about 1628.9049128870.

Adding to 4322024252 its reverse (2524202234), we get a palindrome (6846226486).

The spelling of 4322024252 in words is "four billion, three hundred twenty-two million, twenty-four thousand, two hundred fifty-two".