8413679 has 4 divisors (see below), whose sum is σ = 8685120. Its totient is φ = 8142240.

The previous prime is 8413663. The next prime is 8413687. The reversal of 8413679 is 9763148.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8413679 - 2⁴ = 8413663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8413609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135674 + ... + 135735.

It is an arithmetic number, because the mean of its divisors is an integer number (2171280).

Almost surely, 2^8413679 is an apocalyptic number.

8413679 is a deficient number, since it is larger than the sum of its proper divisors (271441).

8413679 is a wasteful number, since it uses less digits than its factorization.

8413679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271440.

The product of its digits is 36288, while the sum is 38.

The square root of 8413679 is about 2900.6342409894. The cubic root of 8413679 is about 203.3895550585.

The spelling of 8413679 in words is "eight million, four hundred thirteen thousand, six hundred seventy-nine".