11943233 has 12 divisors (see below), whose sum is σ = 12661488. Its totient is φ = 11263560.

The previous prime is 11943227. The next prime is 11943247. The reversal of 11943233 is 33234911.

It is a happy number.

11943233 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11943233 - 2⁸ = 11942977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11943203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56498 + ... + 56708.

It is an arithmetic number, because the mean of its divisors is an integer number (1055124).

Almost surely, 2^11943233 is an apocalyptic number.

It is an amenable number.

11943233 is a deficient number, since it is larger than the sum of its proper divisors (718255).

11943233 is a wasteful number, since it uses less digits than its factorization.

11943233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364 (or 341 counting only the distinct ones).

The product of its digits is 1944, while the sum is 26.

The square root of 11943233 is about 3455.8982913275. The cubic root of 11943233 is about 228.5812666710.

The spelling of 11943233 in words is "eleven million, nine hundred forty-three thousand, two hundred thirty-three".