10012343 has 4 divisors (see below), whose sum is σ = 10922568. Its totient is φ = 9102120.

The previous prime is 10012339. The next prime is 10012351. The reversal of 10012343 is 34321001.

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 10012343 - 2² = 10012339 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 (10012313) 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 3 ways as a sum of consecutive naturals, for example, 455096 + ... + 455117.

It is an arithmetic number, because the mean of its divisors is an integer number (2730642).

Almost surely, 2^10012343 is an apocalyptic number.

10012343 is a deficient number, since it is larger than the sum of its proper divisors (910225).

10012343 is an equidigital number, since it uses as much as digits as its factorization.

10012343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910224.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 10012343 is about 3164.2286579829. The cubic root of 10012343 is about 215.5320731831.

Adding to 10012343 its reverse (34321001), we get a palindrome (44333344).

The spelling of 10012343 in words is "ten million, twelve thousand, three hundred forty-three".