8745339 has 8 divisors (see below), whose sum is σ = 12274240. Its totient is φ = 5523336.

The previous prime is 8745329. The next prime is 8745343. The reversal of 8745339 is 9335478.

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

It is not a de Polignac number, because 8745339 - 2⁵ = 8745307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8745297 and 8745306.

It is not an unprimeable number, because it can be changed into a prime (8745329) 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 7 ways as a sum of consecutive naturals, for example, 76657 + ... + 76770.

It is an arithmetic number, because the mean of its divisors is an integer number (1534280).

Almost surely, 2^8745339 is an apocalyptic number.

8745339 is a deficient number, since it is larger than the sum of its proper divisors (3528901).

8745339 is a wasteful number, since it uses less digits than its factorization.

8745339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153449.

The product of its digits is 90720, while the sum is 39.

The square root of 8745339 is about 2957.2519338061. The cubic root of 8745339 is about 206.0276693283.

It can be divided in two parts, 87 and 45339, that multiplied together give a palindrome (3944493).

The spelling of 8745339 in words is "eight million, seven hundred forty-five thousand, three hundred thirty-nine".