704812033 has 2 divisors, whose sum is σ = 704812034. Its totient is φ = 704812032.

The previous prime is 704812021. The next prime is 704812111. The reversal of 704812033 is 330218407.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 507465729 + 197346304 = 22527^2 + 14048^2 .

It is an emirp because it is prime and its reverse (330218407) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 704812033 - 2¹⁷ = 704680961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 704811992 and 704812010.

It is not a weakly prime, because it can be changed into another prime (704812133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352406016 + 352406017.

It is an arithmetic number, because the mean of its divisors is an integer number (352406017).

Almost surely, 2^704812033 is an apocalyptic number.

It is an amenable number.

704812033 is a deficient number, since it is larger than the sum of its proper divisors (1).

704812033 is an equidigital number, since it uses as much as digits as its factorization.

704812033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 704812033 is about 26548.2962353519. The cubic root of 704812033 is about 889.9339398849.

The spelling of 704812033 in words is "seven hundred four million, eight hundred twelve thousand, thirty-three".