11078423 has 2 divisors, whose sum is σ = 11078424. Its totient is φ = 11078422.

The previous prime is 11078413. The next prime is 11078437. The reversal of 11078423 is 32487011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11078423 - 2⁶ = 11078359 is a prime.

It is equal to p₇₃₁₃₆₆ and since 11078423 and 731366 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 11078392 and 11078401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11078413) 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, 5539211 + 5539212.

It is an arithmetic number, because the mean of its divisors is an integer number (5539212).

Almost surely, 2^11078423 is an apocalyptic number.

11078423 is a deficient number, since it is larger than the sum of its proper divisors (1).

11078423 is an equidigital number, since it uses as much as digits as its factorization.

11078423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 11078423 is about 3328.4265051222. The cubic root of 11078423 is about 222.9252767668.

The spelling of 11078423 in words is "eleven million, seventy-eight thousand, four hundred twenty-three".