4322332542 has 64 divisors (see below), whose sum is σ = 9880363008. Its totient is φ = 1248588000.

The previous prime is 4322332537. The next prime is 4322332613. The reversal of 4322332542 is 2452332234.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121317 + ... + 152847.

It is an arithmetic number, because the mean of its divisors is an integer number (154380672).

Almost surely, 2^4322332542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4322332542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4940181504).

4322332542 is an abundant number, since it is smaller than the sum of its proper divisors (5558030466).

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

4322332542 is a wasteful number, since it uses less digits than its factorization.

4322332542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31645.

The product of its digits is 34560, while the sum is 30.

The square root of 4322332542 is about 65744.4487542484. The cubic root of 4322332542 is about 1628.9436418965.

Adding to 4322332542 its reverse (2452332234), we get a palindrome (6774664776).

The spelling of 4322332542 in words is "four billion, three hundred twenty-two million, three hundred thirty-two thousand, five hundred forty-two".