10940343 has 4 divisors (see below), whose sum is σ = 14587128. Its totient is φ = 7293560.

The previous prime is 10940329. The next prime is 10940357. The reversal of 10940343 is 34304901.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10940329) and next prime (10940357).

It is a cyclic number.

It is not a de Polignac number, because 10940343 - 2¹⁰ = 10939319 is a prime.

It is a super-2 number, since 2×10940343² = 239382209915298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10940323) 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, 1823388 + ... + 1823393.

It is an arithmetic number, because the mean of its divisors is an integer number (3646782).

Almost surely, 2^10940343 is an apocalyptic number.

10940343 is a deficient number, since it is larger than the sum of its proper divisors (3646785).

10940343 is an equidigital number, since it uses as much as digits as its factorization.

10940343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3646784.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 10940343 is about 3307.6189321021. The cubic root of 10940343 is about 221.9952316158.

The spelling of 10940343 in words is "ten million, nine hundred forty thousand, three hundred forty-three".