875493263 has 2 divisors, whose sum is σ = 875493264. Its totient is φ = 875493262.

The previous prime is 875493259. The next prime is 875493277. The reversal of 875493263 is 362394578.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 875493263 - 2² = 875493259 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (875493233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437746631 + 437746632.

It is an arithmetic number, because the mean of its divisors is an integer number (437746632).

Almost surely, 2^875493263 is an apocalyptic number.

875493263 is a deficient number, since it is larger than the sum of its proper divisors (1).

875493263 is an equidigital number, since it uses as much as digits as its factorization.

875493263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1088640, while the sum is 47.

The square root of 875493263 is about 29588.7354072458. The cubic root of 875493263 is about 956.6452867999.

The spelling of 875493263 in words is "eight hundred seventy-five million, four hundred ninety-three thousand, two hundred sixty-three".