11038969 has 2 divisors, whose sum is σ = 11038970. Its totient is φ = 11038968.

The previous prime is 11038939. The next prime is 11038991. The reversal of 11038969 is 96983011.

11038969 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 can be written as a sum of positive squares in only one way, i.e., 5817744 + 5221225 = 2412^2 + 2285^2 .

It is a cyclic number.

It is not a de Polignac number, because 11038969 - 2¹⁹ = 10514681 is a prime.

It is a super-2 number, since 2×11038969² = 243717673165922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11038939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5519484 + 5519485.

It is an arithmetic number, because the mean of its divisors is an integer number (5519485).

Almost surely, 2^11038969 is an apocalyptic number.

It is an amenable number.

11038969 is a deficient number, since it is larger than the sum of its proper divisors (1).

11038969 is an equidigital number, since it uses as much as digits as its factorization.

11038969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 37.

The square root of 11038969 is about 3322.4943942767. The cubic root of 11038969 is about 222.6603246288.

The spelling of 11038969 in words is "eleven million, thirty-eight thousand, nine hundred sixty-nine".