11328523 has 2 divisors, whose sum is σ = 11328524. Its totient is φ = 11328522.

The previous prime is 11328517. The next prime is 11328529. The reversal of 11328523 is 32582311.

11328523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (11328517) and next prime (11328529).

It is a cyclic number.

It is not a de Polignac number, because 11328523 - 2²¹ = 9231371 is a prime.

It is not a weakly prime, because it can be changed into another prime (11328529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5664261 + 5664262.

It is an arithmetic number, because the mean of its divisors is an integer number (5664262).

Almost surely, 2^11328523 is an apocalyptic number.

11328523 is a deficient number, since it is larger than the sum of its proper divisors (1).

11328523 is an equidigital number, since it uses as much as digits as its factorization.

11328523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 25.

The square root of 11328523 is about 3365.7871293354. The cubic root of 11328523 is about 224.5903525683.

The spelling of 11328523 in words is "eleven million, three hundred twenty-eight thousand, five hundred twenty-three".