2298367 has 4 divisors (see below), whose sum is σ = 2398320. Its totient is φ = 2198416.

The previous prime is 2298343. The next prime is 2298377. The reversal of 2298367 is 7638922.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7638922 = 2 ⋅3819461.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2298367 is a prime.

It is a d-powerful number, because it can be written as 2 + 2¹⁹ + 9⁵ + 8⁵ + 3⁵ + 6⁸ + 7⁴ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2298377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49942 + ... + 49987.

It is an arithmetic number, because the mean of its divisors is an integer number (599580).

2^2298367 is an apocalyptic number.

2298367 is a deficient number, since it is larger than the sum of its proper divisors (99953).

2298367 is an equidigital number, since it uses as much as digits as its factorization.

2298367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99952.

The product of its digits is 36288, while the sum is 37.

The square root of 2298367 is about 1516.0366090567. The cubic root of 2298367 is about 131.9693646383.

It can be divided in two parts, 22 and 98367, that added together give a palindrome (98389).

The spelling of 2298367 in words is "two million, two hundred ninety-eight thousand, three hundred sixty-seven".