8898345 has 12 divisors (see below), whose sum is σ = 15423876. Its totient is φ = 4745760.

The previous prime is 8898343. The next prime is 8898367. The reversal of 8898345 is 5438988.

8898345 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2039184 + 6859161 = 1428^2 + 2619^2 .

It is not a de Polignac number, because 8898345 - 2¹ = 8898343 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 197741 = 8898345 / (8 + 8 + 9 + 8 + 3 + 4 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 8898345.

It is not an unprimeable number, because it can be changed into a prime (8898341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98826 + ... + 98915.

It is an arithmetic number, because the mean of its divisors is an integer number (1285323).

Almost surely, 2^8898345 is an apocalyptic number.

It is an amenable number.

8898345 is a deficient number, since it is larger than the sum of its proper divisors (6525531).

8898345 is a wasteful number, since it uses less digits than its factorization.

8898345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197752 (or 197749 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 8898345 is about 2983.0093865089. The cubic root of 8898345 is about 207.2222635375. Note that the first 4 decimals are identical.

The spelling of 8898345 in words is "eight million, eight hundred ninety-eight thousand, three hundred forty-five".