4344020422 has 12 divisors (see below), whose sum is σ = 7579872540. Its totient is φ = 1861722996.

The previous prime is 4344020411. The next prime is 4344020423. The reversal of 4344020422 is 2240204434.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4344020423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22163272 + ... + 22163467.

It is an arithmetic number, because the mean of its divisors is an integer number (631656045).

Almost surely, 2^4344020422 is an apocalyptic number.

4344020422 is a deficient number, since it is larger than the sum of its proper divisors (3235852118).

4344020422 is a wasteful number, since it uses less digits than its factorization.

4344020422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44326755 (or 44326748 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 4344020422 is about 65909.1831386189. The cubic root of 4344020422 is about 1631.6635784002.

Adding to 4344020422 its reverse (2240204434), we get a palindrome (6584224856).

The spelling of 4344020422 in words is "four billion, three hundred forty-four million, twenty thousand, four hundred twenty-two".