4142324442 has 16 divisors (see below), whose sum is σ = 8285497920. Its totient is φ = 1380633312.

The previous prime is 4142324369. The next prime is 4142324447. The reversal of 4142324442 is 2444232414.

It is a super-2 number, since 2×4142324442² = 34317703565581222728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4142324447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40603 + ... + 99665.

It is an arithmetic number, because the mean of its divisors is an integer number (517843620).

Almost surely, 2^4142324442 is an apocalyptic number.

4142324442 is an abundant number, since it is smaller than the sum of its proper divisors (4143173478).

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

4142324442 is a wasteful number, since it uses less digits than its factorization.

4142324442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70757.

The product of its digits is 24576, while the sum is 30.

The square root of 4142324442 is about 64360.8921784029. The cubic root of 4142324442 is about 1606.0092308458.

Adding to 4142324442 its reverse (2444232414), we get a palindrome (6586556856).

The spelling of 4142324442 in words is "four billion, one hundred forty-two million, three hundred twenty-four thousand, four hundred forty-two".