8025287 has 4 divisors (see below), whose sum is σ = 8051736. Its totient is φ = 7998840.

The previous prime is 8025271. The next prime is 8025293. The reversal of 8025287 is 7825208.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8025287 - 2⁴ = 8025271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8025487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12764 + ... + 13377.

It is an arithmetic number, because the mean of its divisors is an integer number (2012934).

Almost surely, 2^8025287 is an apocalyptic number.

8025287 is a deficient number, since it is larger than the sum of its proper divisors (26449).

8025287 is a wasteful number, since it uses less digits than its factorization.

8025287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26448.

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 8025287 is about 2832.8937502137. The cubic root of 8025287 is about 200.2105033639.

The spelling of 8025287 in words is "eight million, twenty-five thousand, two hundred eighty-seven".