8367225 has 24 divisors (see below), whose sum is σ = 14314560. Its totient is φ = 4307520.

The previous prime is 8367223. The next prime is 8367251. The reversal of 8367225 is 5227638.

It is not a de Polignac number, because 8367225 - 2¹ = 8367223 is a prime.

It is a d-powerful number, because it can be written as 8³ + 3¹⁴ + 6⁸ + 7⁷ + 2¹⁴ + 2²⁰ + 5⁶ .

It is not an unprimeable number, because it can be changed into a prime (8367221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 252 + ... + 4098.

It is an arithmetic number, because the mean of its divisors is an integer number (596440).

Almost surely, 2^8367225 is an apocalyptic number.

It is an amenable number.

8367225 is a deficient number, since it is larger than the sum of its proper divisors (5947335).

8367225 is a wasteful number, since it uses less digits than its factorization.

8367225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3889 (or 3884 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 8367225 is about 2892.6155983815. The cubic root of 8367225 is about 203.0145427067.

The spelling of 8367225 in words is "eight million, three hundred sixty-seven thousand, two hundred twenty-five".