2345352263 has 4 divisors (see below), whose sum is σ = 2408740200. Its totient is φ = 2281964328.

The previous prime is 2345352253. The next prime is 2345352271. The reversal of 2345352263 is 3622535432.

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 2345352263 - 2²⁴ = 2328575047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345352223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31693913 + ... + 31693986.

It is an arithmetic number, because the mean of its divisors is an integer number (602185050).

Almost surely, 2^2345352263 is an apocalyptic number.

2345352263 is a deficient number, since it is larger than the sum of its proper divisors (63387937).

2345352263 is an equidigital number, since it uses as much as digits as its factorization.

2345352263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63387936.

The product of its digits is 129600, while the sum is 35.

The square root of 2345352263 is about 48428.8371014626. The cubic root of 2345352263 is about 1328.6258373728.

Adding to 2345352263 its reverse (3622535432), we get a palindrome (5967887695).

The spelling of 2345352263 in words is "two billion, three hundred forty-five million, three hundred fifty-two thousand, two hundred sixty-three".