2623206343 has 8 divisors (see below), whose sum is σ = 2634906240. Its totient is φ = 2611523040.

The previous prime is 2623206331. The next prime is 2623206361. The reversal of 2623206343 is 3436023262.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2623206343 - 2²⁹ = 2086335431 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 (2623207343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395313 + ... + 401893.

It is an arithmetic number, because the mean of its divisors is an integer number (329363280).

Almost surely, 2^2623206343 is an apocalyptic number.

2623206343 is a deficient number, since it is larger than the sum of its proper divisors (11699897).

2623206343 is a wasteful number, since it uses less digits than its factorization.

2623206343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8297.

The product of its (nonzero) digits is 31104, while the sum is 31.

The square root of 2623206343 is about 51217.2465386416. The cubic root of 2623206343 is about 1379.1478220824.

The spelling of 2623206343 in words is "two billion, six hundred twenty-three million, two hundred six thousand, three hundred forty-three".