734574289289 has 2 divisors, whose sum is σ = 734574289290. Its totient is φ = 734574289288.

The previous prime is 734574289247. The next prime is 734574289381. The reversal of 734574289289 is 982982475437.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 560689459264 + 173884830025 = 748792^2 + 416995^2 .

It is a cyclic number.

It is not a de Polignac number, because 734574289289 - 2¹⁶ = 734574223753 is a prime.

It is not a weakly prime, because it can be changed into another prime (734574489289) 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, 367287144644 + 367287144645.

It is an arithmetic number, because the mean of its divisors is an integer number (367287144645).

Almost surely, 2^734574289289 is an apocalyptic number.

It is an amenable number.

734574289289 is a deficient number, since it is larger than the sum of its proper divisors (1).

734574289289 is an equidigital number, since it uses as much as digits as its factorization.

734574289289 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 243855360, while the sum is 68.

The spelling of 734574289289 in words is "seven hundred thirty-four billion, five hundred seventy-four million, two hundred eighty-nine thousand, two hundred eighty-nine".