6201664204 has 12 divisors (see below), whose sum is σ = 11203006528. Its totient is φ = 3000805200.

The previous prime is 6201664177. The next prime is 6201664219. The reversal of 6201664204 is 4024661026.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25006587 + ... + 25006834.

Almost surely, 2^6201664204 is an apocalyptic number.

It is an amenable number.

6201664204 is a deficient number, since it is larger than the sum of its proper divisors (5001342324).

6201664204 is a wasteful number, since it uses less digits than its factorization.

6201664204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50013456 (or 50013454 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 6201664204 is about 78750.6457370351. The cubic root of 6201664204 is about 1837.2549059248.

The spelling of 6201664204 in words is "six billion, two hundred one million, six hundred sixty-four thousand, two hundred four".