2302363 has 12 divisors (see below), whose sum is σ = 2820360. Its totient is φ = 1868832.

The previous prime is 2302343. The next prime is 2302367. The reversal of 2302363 is 3632032.

It is not a de Polignac number, because 2302363 - 2⁵ = 2302331 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a d-powerful number, because it can be written as 2³ + 3⁸ + 0 + 2¹⁹ + 3¹¹ + 6² + 3¹³ .

It is a self number, because there is not a number n which added to its sum of digits gives 2302363.

It is not an unprimeable number, because it can be changed into a prime (2302367) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 306 + ... + 2167.

It is an arithmetic number, because the mean of its divisors is an integer number (235030).

2^2302363 is an apocalyptic number.

2302363 is a deficient number, since it is larger than the sum of its proper divisors (517997).

2302363 is a wasteful number, since it uses less digits than its factorization.

2302363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2506 (or 2499 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 2302363 is about 1517.3539468430. The cubic root of 2302363 is about 132.0458021342.

Adding to 2302363 its reverse (3632032), we get a palindrome (5934395).

The spelling of 2302363 in words is "two million, three hundred two thousand, three hundred sixty-three".