701235673 has 2 divisors, whose sum is σ = 701235674. Its totient is φ = 701235672.

The previous prime is 701235671. The next prime is 701235697. The reversal of 701235673 is 376532107.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 698386329 + 2849344 = 26427^2 + 1688^2 .

It is a cyclic number.

It is not a de Polignac number, because 701235673 - 2¹ = 701235671 is a prime.

Together with 701235671, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (701235671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350617836 + 350617837.

It is an arithmetic number, because the mean of its divisors is an integer number (350617837).

Almost surely, 2^701235673 is an apocalyptic number.

It is an amenable number.

701235673 is a deficient number, since it is larger than the sum of its proper divisors (1).

701235673 is an equidigital number, since it uses as much as digits as its factorization.

701235673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26460, while the sum is 34.

The square root of 701235673 is about 26480.8548389209. The cubic root of 701235673 is about 888.4261512894.

The spelling of 701235673 in words is "seven hundred one million, two hundred thirty-five thousand, six hundred seventy-three".