8225698 has 8 divisors (see below), whose sum is σ = 13287708. Its totient is φ = 3796464.

The previous prime is 8225687. The next prime is 8225699. The reversal of 8225698 is 8965228.

It can be written as a sum of positive squares in 2 ways, for example, as 8025889 + 199809 = 2833^2 + 447^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 8225698.

It is not an unprimeable number, because it can be changed into a prime (8225699) 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, 158161 + ... + 158212.

Almost surely, 2^8225698 is an apocalyptic number.

8225698 is a deficient number, since it is larger than the sum of its proper divisors (5062010).

8225698 is a wasteful number, since it uses less digits than its factorization.

8225698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316388.

The product of its digits is 69120, while the sum is 40.

The square root of 8225698 is about 2868.0477680820. The cubic root of 8225698 is about 201.8634014238.

The spelling of 8225698 in words is "eight million, two hundred twenty-five thousand, six hundred ninety-eight".