8616349 has 4 divisors (see below), whose sum is σ = 9847264. Its totient is φ = 7385436.

The previous prime is 8616337. The next prime is 8616353. The reversal of 8616349 is 9436168.

8616349 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 8616349 - 2⁷ = 8616221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8616319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 615447 + ... + 615460.

It is an arithmetic number, because the mean of its divisors is an integer number (2461816).

Almost surely, 2^8616349 is an apocalyptic number.

It is an amenable number.

8616349 is a deficient number, since it is larger than the sum of its proper divisors (1230915).

8616349 is a wasteful number, since it uses less digits than its factorization.

8616349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230914.

The product of its digits is 31104, while the sum is 37.

The square root of 8616349 is about 2935.3618175618. The cubic root of 8616349 is about 205.0097080471.

The spelling of 8616349 in words is "eight million, six hundred sixteen thousand, three hundred forty-nine".