4232402442 has 96 divisors (see below), whose sum is σ = 9713208960. Its totient is φ = 1380939840.

The previous prime is 4232402429. The next prime is 4232402443. The reversal of 4232402442 is 2442042324.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4232402443) 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, 5969184 + ... + 5969892.

It is an arithmetic number, because the mean of its divisors is an integer number (101179260).

Almost surely, 2^4232402442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4232402442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4856604480).

4232402442 is an abundant number, since it is smaller than the sum of its proper divisors (5480806518).

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

4232402442 is a wasteful number, since it uses less digits than its factorization.

4232402442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970 (or 958 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

The square root of 4232402442 is about 65056.9169420132. The cubic root of 4232402442 is about 1617.5671507453.

Adding to 4232402442 its reverse (2442042324), we get a palindrome (6674444766).

The spelling of 4232402442 in words is "four billion, two hundred thirty-two million, four hundred two thousand, four hundred forty-two".