794028539 has 2 divisors, whose sum is σ = 794028540. Its totient is φ = 794028538.

The previous prime is 794028527. The next prime is 794028559. The reversal of 794028539 is 935820497.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (935820497) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 794028539 - 2¹⁶ = 793963003 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 794028493 and 794028502.

It is not a weakly prime, because it can be changed into another prime (794028559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397014269 + 397014270.

It is an arithmetic number, because the mean of its divisors is an integer number (397014270).

Almost surely, 2^794028539 is an apocalyptic number.

794028539 is a deficient number, since it is larger than the sum of its proper divisors (1).

794028539 is an equidigital number, since it uses as much as digits as its factorization.

794028539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 47.

The square root of 794028539 is about 28178.5120082662. The cubic root of 794028539 is about 926.0022402905.

The spelling of 794028539 in words is "seven hundred ninety-four million, twenty-eight thousand, five hundred thirty-nine".