5253909 has 8 divisors (see below), whose sum is σ = 7069920. Its totient is φ = 3470256.

The previous prime is 5253907. The next prime is 5253961. The reversal of 5253909 is 9093525.

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

It is not a de Polignac number, because 5253909 - 2¹ = 5253907 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

5253909 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5253909.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5253907) 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, 7707 + ... + 8360.

It is an arithmetic number, because the mean of its divisors is an integer number (883740).

Almost surely, 2^5253909 is an apocalyptic number.

It is an amenable number.

5253909 is a deficient number, since it is larger than the sum of its proper divisors (1816011).

5253909 is a wasteful number, since it uses less digits than its factorization.

5253909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16179.

The product of its (nonzero) digits is 12150, while the sum is 33.

The square root of 5253909 is about 2292.1407024875. The cubic root of 5253909 is about 173.8444573783.

The spelling of 5253909 in words is "five million, two hundred fifty-three thousand, nine hundred nine".