11492069 has 2 divisors, whose sum is σ = 11492070. Its totient is φ = 11492068.

The previous prime is 11492059. The next prime is 11492071. The reversal of 11492069 is 96029411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7236100 + 4255969 = 2690^2 + 2063^2 .

It is a cyclic number.

It is not a de Polignac number, because 11492069 - 2²⁰ = 10443493 is a prime.

It is a super-2 number, since 2×11492069² = 264135299801522, which contains 22 as substring.

Together with 11492071, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11492009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5746034 + 5746035.

It is an arithmetic number, because the mean of its divisors is an integer number (5746035).

Almost surely, 2^11492069 is an apocalyptic number.

It is an amenable number.

11492069 is a deficient number, since it is larger than the sum of its proper divisors (1).

11492069 is an equidigital number, since it uses as much as digits as its factorization.

11492069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 11492069 is about 3389.9954277255. The cubic root of 11492069 is about 225.6659709004.

The spelling of 11492069 in words is "eleven million, four hundred ninety-two thousand, sixty-nine".