2352343 has 12 divisors (see below), whose sum is σ = 2784792. Its totient is φ = 1980720.

The previous prime is 2352323. The next prime is 2352353. The reversal of 2352343 is 3432532.

It is not a de Polignac number, because 2352343 - 2¹³ = 2344151 is a prime.

It is a Duffinian number.

2352343 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2352323) 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 11 ways as a sum of consecutive naturals, for example, 2596 + ... + 3382.

It is an arithmetic number, because the mean of its divisors is an integer number (232066).

2^2352343 is an apocalyptic number.

2352343 is a deficient number, since it is larger than the sum of its proper divisors (432449).

2352343 is an equidigital number, since it uses as much as digits as its factorization.

2352343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862 (or 855 counting only the distinct ones).

The product of its digits is 2160, while the sum is 22.

The square root of 2352343 is about 1533.7349836266. The cubic root of 2352343 is about 132.9944596030.

Adding to 2352343 its reverse (3432532), we get a palindrome (5784875).

The spelling of 2352343 in words is "two million, three hundred fifty-two thousand, three hundred forty-three".