795139 has 2 divisors, whose sum is σ = 795140. Its totient is φ = 795138.

The previous prime is 795127. The next prime is 795149. The reversal of 795139 is 931597.

It is a strong prime.

It is an emirp because it is prime and its reverse (931597) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 795139 - 2¹⁵ = 762371 is a prime.

It is not a weakly prime, because it can be changed into another prime (795149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397569 + 397570.

It is an arithmetic number, because the mean of its divisors is an integer number (397570).

2⁷⁹⁵¹³⁹ is an apocalyptic number.

795139 is a deficient number, since it is larger than the sum of its proper divisors (1).

795139 is an equidigital number, since it uses as much as digits as its factorization.

795139 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8505, while the sum is 34.

The square root of 795139 is about 891.7056689289. The cubic root of 795139 is about 92.6433715288.

The spelling of 795139 in words is "seven hundred ninety-five thousand, one hundred thirty-nine".