875860492265 has 12 divisors (see below), whose sum is σ = 1155267228612. Its totient is φ = 636989448480.

The previous prime is 875860492219. The next prime is 875860492279. The reversal of 875860492265 is 562294068578.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 344832026176 + 531028466089 = 587224^2 + 728717^2 .

It is not a de Polignac number, because 875860492265 - 2¹⁶ = 875860426729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 875860492198 and 875860492207.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 723851042 + ... + 723852251.

It is an arithmetic number, because the mean of its divisors is an integer number (96272269051).

Almost surely, 2^875860492265 is an apocalyptic number.

It is an amenable number.

875860492265 is a deficient number, since it is larger than the sum of its proper divisors (279406736347).

875860492265 is a wasteful number, since it uses less digits than its factorization.

875860492265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1447703320 (or 1447703309 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 62.

The spelling of 875860492265 in words is "eight hundred seventy-five billion, eight hundred sixty million, four hundred ninety-two thousand, two hundred sixty-five".