2383139 has 4 divisors (see below), whose sum is σ = 2599800. Its totient is φ = 2166480.

The previous prime is 2383127. The next prime is 2383141. The reversal of 2383139 is 9313832.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2383139 - 2⁸ = 2382883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2383169) 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, 108314 + ... + 108335.

It is an arithmetic number, because the mean of its divisors is an integer number (649950).

2^2383139 is an apocalyptic number.

2383139 is a deficient number, since it is larger than the sum of its proper divisors (216661).

2383139 is a wasteful number, since it uses less digits than its factorization.

2383139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216660.

The product of its digits is 3888, while the sum is 29.

The square root of 2383139 is about 1543.7418825698. The cubic root of 2383139 is about 133.5723165357.

The spelling of 2383139 in words is "two million, three hundred eighty-three thousand, one hundred thirty-nine".