727079 has 2 divisors, whose sum is σ = 727080. Its totient is φ = 727078.

The previous prime is 727063. The next prime is 727121. The reversal of 727079 is 970727.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 727079 - 2⁴ = 727063 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (727009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 363539 + 363540.

It is an arithmetic number, because the mean of its divisors is an integer number (363540).

2⁷²⁷⁰⁷⁹ is an apocalyptic number.

727079 is a deficient number, since it is larger than the sum of its proper divisors (1).

727079 is an equidigital number, since it uses as much as digits as its factorization.

727079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6174, while the sum is 32.

The square root of 727079 is about 852.6892751759. The cubic root of 727079 is about 89.9208769618.

The spelling of 727079 in words is "seven hundred twenty-seven thousand, seventy-nine".