4344023242 has 32 divisors (see below), whose sum is σ = 7264857600. Its totient is φ = 1934573760.

The previous prime is 4344023237. The next prime is 4344023251. The reversal of 4344023242 is 2423204434.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4344023242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 273573 + ... + 289015.

It is an arithmetic number, because the mean of its divisors is an integer number (227026800).

Almost surely, 2^4344023242 is an apocalyptic number.

4344023242 is a deficient number, since it is larger than the sum of its proper divisors (2920834358).

4344023242 is a wasteful number, since it uses less digits than its factorization.

4344023242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15838.

The product of its (nonzero) digits is 18432, while the sum is 28.

The square root of 4344023242 is about 65909.2045316889. The cubic root of 4344023242 is about 1631.6639314749.

Adding to 4344023242 its reverse (2423204434), we get a palindrome (6767227676).

The spelling of 4344023242 in words is "four billion, three hundred forty-four million, twenty-three thousand, two hundred forty-two".