34423444 has 24 divisors (see below), whose sum is σ = 65915136. Its totient is φ = 15600000.

The previous prime is 34423429. The next prime is 34423451. The reversal of 34423444 is 44432443.

It is a super-2 number, since 2×34423444² = 2369946993642272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16669 + ... + 18619.

It is an arithmetic number, because the mean of its divisors is an integer number (2746464).

Almost surely, 2^34423444 is an apocalyptic number.

It is an amenable number.

34423444 is a deficient number, since it is larger than the sum of its proper divisors (31491692).

34423444 is a wasteful number, since it uses less digits than its factorization.

34423444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2367 (or 2365 counting only the distinct ones).

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

The square root of 34423444 is about 5867.1495634592. The cubic root of 34423444 is about 325.3005314767.

Adding to 34423444 its reverse (44432443), we get a palindrome (78855887).

It can be divided in two parts, 3442 and 3444, that added together give a palindrome (6886).

The spelling of 34423444 in words is "thirty-four million, four hundred twenty-three thousand, four hundred forty-four".