2368385 has 8 divisors (see below), whose sum is σ = 2858856. Its totient is φ = 1883520.

The previous prime is 2368381. The next prime is 2368391. The reversal of 2368385 is 5838632.

It can be written as a sum of positive squares in 4 ways, for example, as 201601 + 2166784 = 449^2 + 1472^2 .

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

It is not a de Polignac number, because 2368385 - 2² = 2368381 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 3¹⁰ + 6³ + 8⁵ + 3¹¹ + 8⁷ + 5 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2368381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404 + ... + 2213.

It is an arithmetic number, because the mean of its divisors is an integer number (357357).

2^2368385 is an apocalyptic number.

It is an amenable number.

2368385 is a deficient number, since it is larger than the sum of its proper divisors (490471).

2368385 is a wasteful number, since it uses less digits than its factorization.

2368385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2803.

The product of its digits is 34560, while the sum is 35.

The square root of 2368385 is about 1538.9558148303. The cubic root of 2368385 is about 133.2960972409.

The spelling of 2368385 in words is "two million, three hundred sixty-eight thousand, three hundred eighty-five".