8312275 has 12 divisors (see below), whose sum is σ = 10358712. Its totient is φ = 6616640.

The previous prime is 8312273. The next prime is 8312281. The reversal of 8312275 is 5722138.

It is not a de Polignac number, because 8312275 - 2¹ = 8312273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8312273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5112 + ... + 6538.

It is an arithmetic number, because the mean of its divisors is an integer number (863226).

Almost surely, 2^8312275 is an apocalyptic number.

8312275 is a deficient number, since it is larger than the sum of its proper divisors (2046437).

8312275 is a wasteful number, since it uses less digits than its factorization.

8312275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670 (or 1665 counting only the distinct ones).

The product of its digits is 3360, while the sum is 28.

The square root of 8312275 is about 2883.1016284550. The cubic root of 8312275 is about 202.5691477516.

The spelling of 8312275 in words is "eight million, three hundred twelve thousand, two hundred seventy-five".