5605172607 has 16 divisors (see below), whose sum is σ = 7667573760. Its totient is φ = 3640056000.

The previous prime is 5605172597. The next prime is 5605172609. The reversal of 5605172607 is 7062715065.

It is not a de Polignac number, because 5605172607 - 2⁶ = 5605172543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5605172609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46482 + ... + 115632.

It is an arithmetic number, because the mean of its divisors is an integer number (479223360).

Almost surely, 2^5605172607 is an apocalyptic number.

5605172607 is a deficient number, since it is larger than the sum of its proper divisors (2062401153).

5605172607 is a wasteful number, since it uses less digits than its factorization.

5605172607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69854.

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 5605172607 is about 74867.7006926218. The cubic root of 5605172607 is about 1776.3545945679.

The spelling of 5605172607 in words is "five billion, six hundred five million, one hundred seventy-two thousand, six hundred seven".