4302231442 has 8 divisors (see below), whose sum is σ = 6603425136. Its totient is φ = 2101089732.

The previous prime is 4302231377. The next prime is 4302231457. The reversal of 4302231442 is 2441322034.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25012888 + ... + 25013059.

It is an arithmetic number, because the mean of its divisors is an integer number (825428142).

Almost surely, 2^4302231442 is an apocalyptic number.

4302231442 is a deficient number, since it is larger than the sum of its proper divisors (2301193694).

4302231442 is a wasteful number, since it uses less digits than its factorization.

4302231442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50025992.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4302231442 is about 65591.3976219443. The cubic root of 4302231442 is about 1626.4145715796.

Adding to 4302231442 its reverse (2441322034), we get a palindrome (6743553476).

The spelling of 4302231442 in words is "four billion, three hundred two million, two hundred thirty-one thousand, four hundred forty-two".