11542079 has 2 divisors, whose sum is σ = 11542080. Its totient is φ = 11542078.

The previous prime is 11542073. The next prime is 11542081. The reversal of 11542079 is 97024511.

11542079 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11542079 - 2⁸ = 11541823 is a prime.

Together with 11542081, 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 (11542073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5771039 + 5771040.

It is an arithmetic number, because the mean of its divisors is an integer number (5771040).

Almost surely, 2^11542079 is an apocalyptic number.

11542079 is a deficient number, since it is larger than the sum of its proper divisors (1).

11542079 is an equidigital number, since it uses as much as digits as its factorization.

11542079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 11542079 is about 3397.3635366266. The cubic root of 11542079 is about 225.9928405073.

The spelling of 11542079 in words is "eleven million, five hundred forty-two thousand, seventy-nine".