5565728674 has 8 divisors (see below), whose sum is σ = 9107556048. Its totient is φ = 2529876660.

The previous prime is 5565728647. The next prime is 5565728689. The reversal of 5565728674 is 4768275655.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126493812 + ... + 126493855.

It is an arithmetic number, because the mean of its divisors is an integer number (1138444506).

Almost surely, 2^5565728674 is an apocalyptic number.

5565728674 is a deficient number, since it is larger than the sum of its proper divisors (3541827374).

5565728674 is a wasteful number, since it uses less digits than its factorization.

5565728674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252987680.

The product of its digits is 14112000, while the sum is 55.

The square root of 5565728674 is about 74603.8113905717. The cubic root of 5565728674 is about 1772.1780112617.

The spelling of 5565728674 in words is "five billion, five hundred sixty-five million, seven hundred twenty-eight thousand, six hundred seventy-four".