5608407194 has 36 divisors (see below), whose sum is σ = 9574044606. Its totient is φ = 2449086624.

The previous prime is 5608407187. The next prime is 5608407197. The reversal of 5608407194 is 4917048065.

It can be written as a sum of positive squares in 3 ways, for example, as 1071711169 + 4536696025 = 32737^2 + 67355^2 .

It is not an unprimeable number, because it can be changed into a prime (5608407197) 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 17 ways as a sum of consecutive naturals, for example, 7254992 + ... + 7255764.

Almost surely, 2^5608407194 is an apocalyptic number.

5608407194 is a deficient number, since it is larger than the sum of its proper divisors (3965637412).

5608407194 is an equidigital number, since it uses as much as digits as its factorization.

5608407194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1599 (or 807 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 5608407194 is about 74889.2995961372. The cubic root of 5608407194 is about 1776.6962235711.

The spelling of 5608407194 in words is "five billion, six hundred eight million, four hundred seven thousand, one hundred ninety-four".