2343263 has 16 divisors (see below), whose sum is σ = 2794176. Its totient is φ = 1943040.

The previous prime is 2343241. The next prime is 2343269. The reversal of 2343263 is 3623432.

It is not a de Polignac number, because 2343263 - 2¹⁰ = 2342239 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a d-powerful number, because it can be written as 2¹¹ + 3 + 4⁸ + 3⁴ + 2²¹ + 6⁴ + 3¹¹ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4853 + ... + 5313.

It is an arithmetic number, because the mean of its divisors is an integer number (174636).

2^2343263 is an apocalyptic number.

2343263 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2343263 is a deficient number, since it is larger than the sum of its proper divisors (450913).

2343263 is a wasteful number, since it uses less digits than its factorization.

2343263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514.

The product of its digits is 2592, while the sum is 23.

The square root of 2343263 is about 1530.7720274424. The cubic root of 2343263 is about 132.8231202488.

Adding to 2343263 its reverse (3623432), we get a palindrome (5966695).

The spelling of 2343263 in words is "two million, three hundred forty-three thousand, two hundred sixty-three".