8747339 has 8 divisors (see below), whose sum is σ = 8948832. Its totient is φ = 8547840.

The previous prime is 8747329. The next prime is 8747381. The reversal of 8747339 is 9337478.

8747339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 8747339 - 2⁸ = 8747083 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8747296 and 8747305.

It is not an unprimeable number, because it can be changed into a prime (8747329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11402 + ... + 12144.

It is an arithmetic number, because the mean of its divisors is an integer number (1118604).

Almost surely, 2^8747339 is an apocalyptic number.

8747339 is a deficient number, since it is larger than the sum of its proper divisors (201493).

8747339 is a wasteful number, since it uses less digits than its factorization.

8747339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997.

The product of its digits is 127008, while the sum is 41.

The square root of 8747339 is about 2957.5900662533. The cubic root of 8747339 is about 206.0433738436.

The spelling of 8747339 in words is "eight million, seven hundred forty-seven thousand, three hundred thirty-nine".