8245318 has 8 divisors (see below), whose sum is σ = 12767040. Its totient is φ = 3989640.

The previous prime is 8245273. The next prime is 8245319. The reversal of 8245318 is 8135428.

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

It is a super-2 number, since 2×8245318² = 135970537842248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a self number, because there is not a number n which added to its sum of digits gives 8245318.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8245319) 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, 66433 + ... + 66556.

It is an arithmetic number, because the mean of its divisors is an integer number (1595880).

Almost surely, 2^8245318 is an apocalyptic number.

8245318 is a deficient number, since it is larger than the sum of its proper divisors (4521722).

8245318 is a wasteful number, since it uses less digits than its factorization.

8245318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133022.

The product of its digits is 7680, while the sum is 31.

The square root of 8245318 is about 2871.4661760153. The cubic root of 8245318 is about 202.0237693821.

The spelling of 8245318 in words is "eight million, two hundred forty-five thousand, three hundred eighteen".