797633 has 2 divisors, whose sum is σ = 797634. Its totient is φ = 797632.

The previous prime is 797627. The next prime is 797647. The reversal of 797633 is 336797.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 760384 + 37249 = 872^2 + 193^2 .

It is a cyclic number.

It is not a de Polignac number, because 797633 - 2⁶ = 797569 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 797593 and 797602.

It is not a weakly prime, because it can be changed into another prime (797033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 398816 + 398817.

It is an arithmetic number, because the mean of its divisors is an integer number (398817).

2⁷⁹⁷⁶³³ is an apocalyptic number.

It is an amenable number.

797633 is a deficient number, since it is larger than the sum of its proper divisors (1).

797633 is an equidigital number, since it uses as much as digits as its factorization.

797633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23814, while the sum is 35.

The square root of 797633 is about 893.1030175741. The cubic root of 797633 is about 92.7401308873.

The spelling of 797633 in words is "seven hundred ninety-seven thousand, six hundred thirty-three".