793439 has 2 divisors, whose sum is σ = 793440. Its totient is φ = 793438.

The previous prime is 793399. The next prime is 793447. The reversal of 793439 is 934397.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 793439 - 2¹² = 789343 is a prime.

It is a d-powerful number, because it can be written as 7⁶ + 9² + 4⁸ + 3⁹ + 3¹² + 9⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 793399 and 793408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (793489) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 396719 + 396720.

It is an arithmetic number, because the mean of its divisors is an integer number (396720).

2⁷⁹³⁴³⁹ is an apocalyptic number.

793439 is a deficient number, since it is larger than the sum of its proper divisors (1).

793439 is an equidigital number, since it uses as much as digits as its factorization.

793439 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20412, while the sum is 35.

The square root of 793439 is about 890.7519295517. The cubic root of 793439 is about 92.5773008564.

The spelling of 793439 in words is "seven hundred ninety-three thousand, four hundred thirty-nine".