8744379 has 8 divisors (see below), whose sum is σ = 13324800. Its totient is φ = 4996776.

The previous prime is 8744317. The next prime is 8744413. The reversal of 8744379 is 9734478.

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

It is not a de Polignac number, because 8744379 - 2¹³ = 8736187 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

8744379 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 8744379.

It is not an unprimeable number, because it can be changed into a prime (8742379) 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, 208179 + ... + 208220.

It is an arithmetic number, because the mean of its divisors is an integer number (1665600).

Almost surely, 2^8744379 is an apocalyptic number.

8744379 is a deficient number, since it is larger than the sum of its proper divisors (4580421).

8744379 is a wasteful number, since it uses less digits than its factorization.

8744379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416409.

The product of its digits is 169344, while the sum is 42.

The square root of 8744379 is about 2957.0896164980. The cubic root of 8744379 is about 206.0201303104.

Subtracting 8744379 from its reverse (9734478), we obtain a palindrome (990099).

It can be divided in two parts, 874 and 4379, that added together give a triangular number (5253 = T₁₀₂).

The spelling of 8744379 in words is "eight million, seven hundred forty-four thousand, three hundred seventy-nine".