5524941666 has 16 divisors (see below), whose sum is σ = 11071017504. Its totient is φ = 1838124864.

The previous prime is 5524941623. The next prime is 5524941671. The reversal of 5524941666 is 6661494255.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 877191 + ... + 883466.

It is an arithmetic number, because the mean of its divisors is an integer number (691938594).

Almost surely, 2^5524941666 is an apocalyptic number.

5524941666 is an abundant number, since it is smaller than the sum of its proper divisors (5546075838).

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

5524941666 is a wasteful number, since it uses less digits than its factorization.

5524941666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1761185.

The product of its digits is 1555200, while the sum is 48.

The square root of 5524941666 is about 74329.9513386091. The cubic root of 5524941666 is about 1767.8384101291.

The spelling of 5524941666 in words is "five billion, five hundred twenty-four million, nine hundred forty-one thousand, six hundred sixty-six".