11230939 has 2 divisors, whose sum is σ = 11230940. Its totient is φ = 11230938.

The previous prime is 11230913. The next prime is 11231027. The reversal of 11230939 is 93903211.

11230939 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (93903211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11230939 - 2²³ = 2842331 is a prime.

It is a super-2 number, since 2×11230939² = 252267981643442, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11230909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5615469 + 5615470.

It is an arithmetic number, because the mean of its divisors is an integer number (5615470).

Almost surely, 2^11230939 is an apocalyptic number.

11230939 is a deficient number, since it is larger than the sum of its proper divisors (1).

11230939 is an equidigital number, since it uses as much as digits as its factorization.

11230939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 28.

The square root of 11230939 is about 3351.2593155410. The cubic root of 11230939 is about 223.9436175589.

The spelling of 11230939 in words is "eleven million, two hundred thirty thousand, nine hundred thirty-nine".