5006656605 has 16 divisors (see below), whose sum is σ = 8024742720. Its totient is φ = 2665519488.

The previous prime is 5006656597. The next prime is 5006656619. The reversal of 5006656605 is 5066566005.

It is a happy number.

5006656605 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5006656605 - 2³ = 5006656597 is a prime.

It is a super-2 number, since 2×5006656605² = 50133220720780252050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284767 + ... + 301836.

It is an arithmetic number, because the mean of its divisors is an integer number (501546420).

Almost surely, 2^5006656605 is an apocalyptic number.

It is an amenable number.

5006656605 is a deficient number, since it is larger than the sum of its proper divisors (3018086115).

5006656605 is a wasteful number, since it uses less digits than its factorization.

5006656605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587180.

The product of its (nonzero) digits is 162000, while the sum is 39.

The square root of 5006656605 is about 70757.7317683375. The cubic root of 5006656605 is about 1710.7344524671.

The spelling of 5006656605 in words is "five billion, six million, six hundred fifty-six thousand, six hundred five".