4403397 has 8 divisors (see below), whose sum is σ = 5911200. Its totient is φ = 2915600.

The previous prime is 4403393. The next prime is 4403411. The reversal of 4403397 is 7933044.

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

It is a cyclic number.

It is not a de Polignac number, because 4403397 - 2² = 4403393 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4403393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4479 + ... + 5372.

It is an arithmetic number, because the mean of its divisors is an integer number (738900).

Almost surely, 2^4403397 is an apocalyptic number.

It is an amenable number.

4403397 is a deficient number, since it is larger than the sum of its proper divisors (1507803).

4403397 is a wasteful number, since it uses less digits than its factorization.

4403397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10003.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 4403397 is about 2098.4272682178. The cubic root of 4403397 is about 163.9064134899.

The spelling of 4403397 in words is "four million, four hundred three thousand, three hundred ninety-seven".