11864183 has 2 divisors, whose sum is σ = 11864184. Its totient is φ = 11864182.

The previous prime is 11864131. The next prime is 11864197. The reversal of 11864183 is 38146811.

It is a happy number.

11864183 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11864183 - 2¹² = 11860087 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11864483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5932091 + 5932092.

It is an arithmetic number, because the mean of its divisors is an integer number (5932092).

Almost surely, 2^11864183 is an apocalyptic number.

11864183 is a deficient number, since it is larger than the sum of its proper divisors (1).

11864183 is an equidigital number, since it uses as much as digits as its factorization.

11864183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 32.

The square root of 11864183 is about 3444.4423351248. The cubic root of 11864183 is about 228.0758378579.

The spelling of 11864183 in words is "eleven million, eight hundred sixty-four thousand, one hundred eighty-three".