6000020047 has 32 divisors (see below), whose sum is σ = 7278336000. Its totient is φ = 4837233408.

The previous prime is 6000020003. The next prime is 6000020087. The reversal of 6000020047 is 7400200006.

It is a de Polignac number, because none of the positive numbers 2^k-6000020047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6000020087) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2221704 + ... + 2224402.

It is an arithmetic number, because the mean of its divisors is an integer number (227448000).

Almost surely, 2^6000020047 is an apocalyptic number.

6000020047 is a deficient number, since it is larger than the sum of its proper divisors (1278315953).

6000020047 is a wasteful number, since it uses less digits than its factorization.

6000020047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3015.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 6000020047 is about 77459.7963268688. The cubic root of 6000020047 is about 1817.1226165975.

The spelling of 6000020047 in words is "six billion, twenty thousand, forty-seven".