10933943 has 4 divisors (see below), whose sum is σ = 10942848. Its totient is φ = 10925040.

The previous prime is 10933933. The next prime is 10933961. The reversal of 10933943 is 34933901.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 34933901 = 131 ⋅266671.

It is a cyclic number.

It is not a de Polignac number, because 10933943 - 2⁴ = 10933927 is a prime.

It is a super-2 number, since 2×10933943² = 239102219054498, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10933903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2246 + ... + 5187.

It is an arithmetic number, because the mean of its divisors is an integer number (2735712).

Almost surely, 2^10933943 is an apocalyptic number.

10933943 is a deficient number, since it is larger than the sum of its proper divisors (8905).

10933943 is an equidigital number, since it uses as much as digits as its factorization.

10933943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8904.

The product of its (nonzero) digits is 8748, while the sum is 32.

The square root of 10933943 is about 3306.6513272494. The cubic root of 10933943 is about 221.9519347826.

The spelling of 10933943 in words is "ten million, nine hundred thirty-three thousand, nine hundred forty-three".