8865349 has 4 divisors (see below), whose sum is σ = 9151360. Its totient is φ = 8579340.

The previous prime is 8865341. The next prime is 8865359. The reversal of 8865349 is 9435688.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8865349 - 2³ = 8865341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8865341) 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, 142959 + ... + 143020.

It is an arithmetic number, because the mean of its divisors is an integer number (2287840).

Almost surely, 2^8865349 is an apocalyptic number.

It is an amenable number.

8865349 is a deficient number, since it is larger than the sum of its proper divisors (286011).

8865349 is a wasteful number, since it uses less digits than its factorization.

8865349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286010.

The product of its digits is 207360, while the sum is 43.

The square root of 8865349 is about 2977.4735935017. The cubic root of 8865349 is about 206.9658123038.

Adding to 8865349 its product of digits (207360), we get a palindrome (9072709).

The spelling of 8865349 in words is "eight million, eight hundred sixty-five thousand, three hundred forty-nine".