5001666204 has 24 divisors (see below), whose sum is σ = 12177970560. Its totient is φ = 1594734064.

The previous prime is 5001666157. The next prime is 5001666239. The reversal of 5001666204 is 4026661005.

It is a congruent number.

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, 9060714 + ... + 9061265.

It is an arithmetic number, because the mean of its divisors is an integer number (507415440).

Almost surely, 2^5001666204 is an apocalyptic number.

It is an amenable number.

5001666204 is an abundant number, since it is smaller than the sum of its proper divisors (7176304356).

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

5001666204 is a wasteful number, since it uses less digits than its factorization.

5001666204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18122009 (or 18122007 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 5001666204 is about 70722.4589787431. The cubic root of 5001666204 is about 1710.1658701657.

The spelling of 5001666204 in words is "five billion, one million, six hundred sixty-six thousand, two hundred four".