5666224434 has 32 divisors (see below), whose sum is σ = 12207633984. Its totient is φ = 1742959680.

The previous prime is 5666224433. The next prime is 5666224439. The reversal of 5666224434 is 4344226665.

It is not an unprimeable number, because it can be changed into a prime (5666224433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344764 + ... + 360824.

It is an arithmetic number, because the mean of its divisors is an integer number (381488562).

Almost surely, 2^5666224434 is an apocalyptic number.

5666224434 is an abundant number, since it is smaller than the sum of its proper divisors (6541409550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5666224434 is a wasteful number, since it uses less digits than its factorization.

5666224434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20602.

The product of its digits is 829440, while the sum is 42.

The square root of 5666224434 is about 75274.3278548537. The cubic root of 5666224434 is about 1782.7807013023.

The spelling of 5666224434 in words is "five billion, six hundred sixty-six million, two hundred twenty-four thousand, four hundred thirty-four".