8906678713 has 4 divisors (see below), whose sum is σ = 8907719760. Its totient is φ = 8905637668.

The previous prime is 8906678707. The next prime is 8906678719. The reversal of 8906678713 is 3178766098.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (8906678707) and next prime (8906678719).

It is a cyclic number.

It is not a de Polignac number, because 8906678713 - 2⁹ = 8906678201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8906678719) 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, 507583 + ... + 524836.

It is an arithmetic number, because the mean of its divisors is an integer number (2226929940).

Almost surely, 2^8906678713 is an apocalyptic number.

It is an amenable number.

8906678713 is a deficient number, since it is larger than the sum of its proper divisors (1041047).

8906678713 is a wasteful number, since it uses less digits than its factorization.

8906678713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041046.

The product of its (nonzero) digits is 3048192, while the sum is 55.

The square root of 8906678713 is about 94375.2017905127. The cubic root of 8906678713 is about 2072.8693444105.

The spelling of 8906678713 in words is "eight billion, nine hundred six million, six hundred seventy-eight thousand, seven hundred thirteen".