8275453263 has 64 divisors (see below), whose sum is σ = 15698365440. Its totient is φ = 4182710400.

The previous prime is 8275453237. The next prime is 8275453279. The reversal of 8275453263 is 3623545728.

8275453263 is a `hidden beast` number, since 8 + 2 + 7 + 54 + 532 + 63 = 666.

It is not a de Polignac number, because 8275453263 - 2²⁰ = 8274404687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8275453213) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 23133 + ... + 130713.

It is an arithmetic number, because the mean of its divisors is an integer number (245286960).

Almost surely, 2^8275453263 is an apocalyptic number.

8275453263 is a deficient number, since it is larger than the sum of its proper divisors (7422912177).

8275453263 is a wasteful number, since it uses less digits than its factorization.

8275453263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107645 (or 107639 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 8275453263 is about 90969.5183179509. The cubic root of 8275453263 is about 2022.6959121390.

The spelling of 8275453263 in words is "eight billion, two hundred seventy-five million, four hundred fifty-three thousand, two hundred sixty-three".