875105263 has 2 divisors, whose sum is σ = 875105264. Its totient is φ = 875105262.

The previous prime is 875105251. The next prime is 875105269. The reversal of 875105263 is 362501578.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 875105263 - 2²¹ = 873008111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (875105269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437552631 + 437552632.

It is an arithmetic number, because the mean of its divisors is an integer number (437552632).

Almost surely, 2^875105263 is an apocalyptic number.

875105263 is a deficient number, since it is larger than the sum of its proper divisors (1).

875105263 is an equidigital number, since it uses as much as digits as its factorization.

875105263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 875105263 is about 29582.1781314358. The cubic root of 875105263 is about 956.5039443007.

The spelling of 875105263 in words is "eight hundred seventy-five million, one hundred five thousand, two hundred sixty-three".