7686106153 has 4 divisors (see below), whose sum is σ = 8384843088. Its totient is φ = 6987369220.

The previous prime is 7686106139. The next prime is 7686106189. The reversal of 7686106153 is 3516016867.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7686106153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7686103153) 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 3 ways as a sum of consecutive naturals, for example, 349368451 + ... + 349368472.

It is an arithmetic number, because the mean of its divisors is an integer number (2096210772).

Almost surely, 2^7686106153 is an apocalyptic number.

It is an amenable number.

7686106153 is a deficient number, since it is larger than the sum of its proper divisors (698736935).

7686106153 is a wasteful number, since it uses less digits than its factorization.

7686106153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698736934.

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 7686106153 is about 87670.4405886043. The cubic root of 7686106153 is about 1973.4924052631.

The spelling of 7686106153 in words is "seven billion, six hundred eighty-six million, one hundred six thousand, one hundred fifty-three".