4383489 has 8 divisors (see below), whose sum is σ = 6376032. Its totient is φ = 2656640.

The previous prime is 4383481. The next prime is 4383497. The reversal of 4383489 is 9843834.

It is an interprime number because it is at equal distance from previous prime (4383481) and next prime (4383497).

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 4383489 - 2³ = 4383481 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4383481) 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, 66384 + ... + 66449.

It is an arithmetic number, because the mean of its divisors is an integer number (797004).

Almost surely, 2^4383489 is an apocalyptic number.

It is an amenable number.

4383489 is a deficient number, since it is larger than the sum of its proper divisors (1992543).

4383489 is a wasteful number, since it uses less digits than its factorization.

4383489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132847.

The product of its digits is 82944, while the sum is 39.

The square root of 4383489 is about 2093.6783420573. The cubic root of 4383489 is about 163.6590303337.

The spelling of 4383489 in words is "four million, three hundred eighty-three thousand, four hundred eighty-nine".