8252277 has 16 divisors (see below), whose sum is σ = 12115008. Its totient is φ = 4954880.

The previous prime is 8252249. The next prime is 8252297. The reversal of 8252277 is 7722528.

It is a cyclic number.

It is not a de Polignac number, because 8252277 - 2⁷ = 8252149 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8252227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2623 + ... + 4835.

It is an arithmetic number, because the mean of its divisors is an integer number (757188).

Almost surely, 2^8252277 is an apocalyptic number.

It is an amenable number.

8252277 is a deficient number, since it is larger than the sum of its proper divisors (3862731).

8252277 is a wasteful number, since it uses less digits than its factorization.

8252277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2340.

The product of its digits is 15680, while the sum is 33.

The square root of 8252277 is about 2872.6776707455. The cubic root of 8252277 is about 202.0805890252.

The spelling of 8252277 in words is "eight million, two hundred fifty-two thousand, two hundred seventy-seven".