538079 has 2 divisors, whose sum is σ = 538080. Its totient is φ = 538078.

The previous prime is 538073. The next prime is 538093. The reversal of 538079 is 970835.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 538079 - 2¹⁶ = 472543 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (538073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269039 + 269040.

It is an arithmetic number, because the mean of its divisors is an integer number (269040).

2⁵³⁸⁰⁷⁹ is an apocalyptic number.

538079 is a deficient number, since it is larger than the sum of its proper divisors (1).

538079 is an equidigital number, since it uses as much as digits as its factorization.

538079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 538079 is about 733.5386833699. The cubic root of 538079 is about 81.3358508731.

The spelling of 538079 in words is "five hundred thirty-eight thousand, seventy-nine".