8768479 has 4 divisors (see below), whose sum is σ = 8933976. Its totient is φ = 8602984.

The previous prime is 8768477. The next prime is 8768483. The reversal of 8768479 is 9748678.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9748678 = 2 ⋅4874339.

It is a cyclic number.

It is not a de Polignac number, because 8768479 - 2¹ = 8768477 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 (8768471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82669 + ... + 82774.

It is an arithmetic number, because the mean of its divisors is an integer number (2233494).

Almost surely, 2^8768479 is an apocalyptic number.

8768479 is a deficient number, since it is larger than the sum of its proper divisors (165497).

8768479 is a wasteful number, since it uses less digits than its factorization.

8768479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165496.

The product of its digits is 677376, while the sum is 49.

The square root of 8768479 is about 2961.1617652536. The cubic root of 8768479 is about 206.2092243849.

The spelling of 8768479 in words is "eight million, seven hundred sixty-eight thousand, four hundred seventy-nine".