4434397 has 8 divisors (see below), whose sum is σ = 4852800. Its totient is φ = 4018560.

The previous prime is 4434383. The next prime is 4434421. The reversal of 4434397 is 7934344.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4434397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4434307) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6253 + ... + 6925.

It is an arithmetic number, because the mean of its divisors is an integer number (606600).

Almost surely, 2^4434397 is an apocalyptic number.

It is an amenable number.

4434397 is a deficient number, since it is larger than the sum of its proper divisors (418403).

4434397 is a wasteful number, since it uses less digits than its factorization.

4434397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283.

The product of its digits is 36288, while the sum is 34.

The square root of 4434397 is about 2105.8007977964. The cubic root of 4434397 is about 164.2901491646.

The spelling of 4434397 in words is "four million, four hundred thirty-four thousand, three hundred ninety-seven".