918079 has 2 divisors, whose sum is σ = 918080. Its totient is φ = 918078.

The previous prime is 918067. The next prime is 918089. The reversal of 918079 is 970819.

918079 is digitally balanced in base 2, 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 918079 - 2⁷ = 917951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (918019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 459039 + 459040.

It is an arithmetic number, because the mean of its divisors is an integer number (459040).

2⁹¹⁸⁰⁷⁹ is an apocalyptic number.

918079 is a deficient number, since it is larger than the sum of its proper divisors (1).

918079 is an equidigital number, since it uses as much as digits as its factorization.

918079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 34.

The square root of 918079 is about 958.1643909059. The cubic root of 918079 is about 97.1911418596.

The spelling of 918079 in words is "nine hundred eighteen thousand, seventy-nine".