13893383 has 8 divisors (see below), whose sum is σ = 16265760. Its totient is φ = 11617920.

The previous prime is 13893377. The next prime is 13893391. The reversal of 13893383 is 38339831.

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 13893383 - 2¹⁴ = 13876999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13893323) 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, 23918 + ... + 24491.

It is an arithmetic number, because the mean of its divisors is an integer number (2033220).

Almost surely, 2^13893383 is an apocalyptic number.

13893383 is a deficient number, since it is larger than the sum of its proper divisors (2372377).

13893383 is an equidigital number, since it uses as much as digits as its factorization.

13893383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48457.

The product of its digits is 46656, while the sum is 38.

The square root of 13893383 is about 3727.3828620092. The cubic root of 13893383 is about 240.4008521079.

The spelling of 13893383 in words is "thirteen million, eight hundred ninety-three thousand, three hundred eighty-three".