8739339 has 8 divisors (see below), whose sum is σ = 13317120. Its totient is φ = 4993896.

The previous prime is 8739337. The next prime is 8739349. The reversal of 8739339 is 9339378.

It is a happy number.

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

It is not a de Polignac number, because 8739339 - 2¹ = 8739337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8739339.

It is not an unprimeable number, because it can be changed into a prime (8739331) 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, 208059 + ... + 208100.

It is an arithmetic number, because the mean of its divisors is an integer number (1664640).

Almost surely, 2^8739339 is an apocalyptic number.

8739339 is a deficient number, since it is larger than the sum of its proper divisors (4577781).

8739339 is a wasteful number, since it uses less digits than its factorization.

8739339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416169.

The product of its digits is 122472, while the sum is 42.

The square root of 8739339 is about 2956.2373044125. The cubic root of 8739339 is about 205.9805414115.

The spelling of 8739339 in words is "eight million, seven hundred thirty-nine thousand, three hundred thirty-nine".