6669004424 has 16 divisors (see below), whose sum is σ = 12506296320. Its totient is φ = 3333992080.

The previous prime is 6669004423. The next prime is 6669004439. The reversal of 6669004424 is 4244009666.

It is not an unprimeable number, because it can be changed into a prime (6669004421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5024 + ... + 115599.

It is an arithmetic number, because the mean of its divisors is an integer number (781643520).

Almost surely, 2^6669004424 is an apocalyptic number.

It is an amenable number.

6669004424 is a deficient number, since it is larger than the sum of its proper divisors (5837291896).

6669004424 is a wasteful number, since it uses less digits than its factorization.

6669004424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127540 (or 127536 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 41.

The square root of 6669004424 is about 81663.9726195095. The cubic root of 6669004424 is about 1882.2920234405.

The spelling of 6669004424 in words is "six billion, six hundred sixty-nine million, four thousand, four hundred twenty-four".