11390927 has 2 divisors, whose sum is σ = 11390928. Its totient is φ = 11390926.

The previous prime is 11390921. The next prime is 11390941. The reversal of 11390927 is 72909311.

It is a happy number.

11390927 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 a cyclic number.

It is not a de Polignac number, because 11390927 - 2¹⁴ = 11374543 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11390893 and 11390902.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11390921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5695463 + 5695464.

It is an arithmetic number, because the mean of its divisors is an integer number (5695464).

Almost surely, 2^11390927 is an apocalyptic number.

11390927 is a deficient number, since it is larger than the sum of its proper divisors (1).

11390927 is an equidigital number, since it uses as much as digits as its factorization.

11390927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 11390927 is about 3375.0447404442. The cubic root of 11390927 is about 225.0019884598.

The spelling of 11390927 in words is "eleven million, three hundred ninety thousand, nine hundred twenty-seven".