875313389 has 2 divisors, whose sum is σ = 875313390. Its totient is φ = 875313388.

The previous prime is 875313379. The next prime is 875313419. The reversal of 875313389 is 983313578.

875313389 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., 634536100 + 240777289 = 25190^2 + 15517^2 .

It is a cyclic number.

It is not a de Polignac number, because 875313389 - 2¹⁶ = 875247853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (875313319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437656694 + 437656695.

It is an arithmetic number, because the mean of its divisors is an integer number (437656695).

Almost surely, 2^875313389 is an apocalyptic number.

It is an amenable number.

875313389 is a deficient number, since it is larger than the sum of its proper divisors (1).

875313389 is an equidigital number, since it uses as much as digits as its factorization.

875313389 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 47.

The square root of 875313389 is about 29585.6956822043. The cubic root of 875313389 is about 956.5797666307.

The spelling of 875313389 in words is "eight hundred seventy-five million, three hundred thirteen thousand, three hundred eighty-nine".