4426344 has 48 divisors (see below), whose sum is σ = 12912900. Its totient is φ = 1361664.

The previous prime is 4426337. The next prime is 4426349. The reversal of 4426344 is 4436244.

It can be written as a sum of positive squares in 2 ways, for example, as 3348900 + 1077444 = 1830^2 + 1038^2 .

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4426349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1429 + ... + 3300.

Almost surely, 2^4426344 is an apocalyptic number.

It is an amenable number.

4426344 is an abundant number, since it is smaller than the sum of its proper divisors (8486556).

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

4426344 is a wasteful number, since it uses less digits than its factorization.

4426344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4754 (or 4747 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 4426344 is about 2103.8878297096. The cubic root of 4426344 is about 164.1906369298.

It can be divided in two parts, 442 and 6344, that added together give a triangular number (6786 = T₁₁₆).

The spelling of 4426344 in words is "four million, four hundred twenty-six thousand, three hundred forty-four".