4398299 has 4 divisors (see below), whose sum is σ = 4437336. Its totient is φ = 4359264.

The previous prime is 4398293. The next prime is 4398319. The reversal of 4398299 is 9928934.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9928934 = 2 ⋅4964467.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4398299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4398293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19349 + ... + 19574.

It is an arithmetic number, because the mean of its divisors is an integer number (1109334).

Almost surely, 2^4398299 is an apocalyptic number.

4398299 is a deficient number, since it is larger than the sum of its proper divisors (39037).

4398299 is a wasteful number, since it uses less digits than its factorization.

4398299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39036.

The product of its digits is 139968, while the sum is 44.

The square root of 4398299 is about 2097.2121971799. The cubic root of 4398299 is about 163.8431352548.

The spelling of 4398299 in words is "four million, three hundred ninety-eight thousand, two hundred ninety-nine".