11030939 has 2 divisors, whose sum is σ = 11030940. Its totient is φ = 11030938.

The previous prime is 11030911. The next prime is 11030941. The reversal of 11030939 is 93903011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11030939 - 2²⁰ = 9982363 is a prime.

Together with 11030941, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11030989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5515469 + 5515470.

It is an arithmetic number, because the mean of its divisors is an integer number (5515470).

Almost surely, 2^11030939 is an apocalyptic number.

11030939 is a deficient number, since it is larger than the sum of its proper divisors (1).

11030939 is an equidigital number, since it uses as much as digits as its factorization.

11030939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 729, while the sum is 26.

The square root of 11030939 is about 3321.2857450090. The cubic root of 11030939 is about 222.6063221184.

The spelling of 11030939 in words is "eleven million, thirty thousand, nine hundred thirty-nine".