5233909 has 16 divisors (see below), whose sum is σ = 5835888. Its totient is φ = 4672512.

The previous prime is 5233889. The next prime is 5233919. The reversal of 5233909 is 9093325.

It can be written as a sum of positive squares in 8 ways, for example, as 731025 + 4502884 = 855^2 + 2122^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5233909 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 (5233919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33259 + ... + 33415.

It is an arithmetic number, because the mean of its divisors is an integer number (364743).

Almost surely, 2^5233909 is an apocalyptic number.

It is an amenable number.

5233909 is a deficient number, since it is larger than the sum of its proper divisors (601979).

5233909 is a wasteful number, since it uses less digits than its factorization.

5233909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264.

The product of its (nonzero) digits is 7290, while the sum is 31.

The square root of 5233909 is about 2287.7738087495. The cubic root of 5233909 is about 173.6235862571.

The spelling of 5233909 in words is "five million, two hundred thirty-three thousand, nine hundred nine".