701796289 has 2 divisors, whose sum is σ = 701796290. Its totient is φ = 701796288.

The previous prime is 701796287. The next prime is 701796311. The reversal of 701796289 is 982697107.

It is a happy number.

701796289 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 471758400 + 230037889 = 21720^2 + 15167^2 .

It is a cyclic number.

It is not a de Polignac number, because 701796289 - 2¹ = 701796287 is a prime.

It is a super-4 number, since 4×701796289⁴ (a number of 36 digits) contains 4444 as substring.

Together with 701796287, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (701796283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350898144 + 350898145.

It is an arithmetic number, because the mean of its divisors is an integer number (350898145).

Almost surely, 2^701796289 is an apocalyptic number.

It is an amenable number.

701796289 is a deficient number, since it is larger than the sum of its proper divisors (1).

701796289 is an equidigital number, since it uses as much as digits as its factorization.

701796289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 381024, while the sum is 49.

The square root of 701796289 is about 26491.4380319378. The cubic root of 701796289 is about 888.6628445363.

The spelling of 701796289 in words is "seven hundred one million, seven hundred ninety-six thousand, two hundred eighty-nine".