6212065604 has 12 divisors (see below), whose sum is σ = 10874516604. Its totient is φ = 3105060864.

The previous prime is 6212065589. The next prime is 6212065609. The reversal of 6212065604 is 4065602126.

It can be written as a sum of positive squares in 2 ways, for example, as 5671596100 + 540469504 = 75310^2 + 23248^2 .

It is not an unprimeable number, because it can be changed into a prime (6212065609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228509 + ... + 254244.

It is an arithmetic number, because the mean of its divisors is an integer number (906209717).

Almost surely, 2^6212065604 is an apocalyptic number.

It is an amenable number.

6212065604 is a deficient number, since it is larger than the sum of its proper divisors (4662451000).

6212065604 is a wasteful number, since it uses less digits than its factorization.

6212065604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485974 (or 485972 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 6212065604 is about 78816.6581631066. The cubic root of 6212065604 is about 1838.2814771133.

The spelling of 6212065604 in words is "six billion, two hundred twelve million, sixty-five thousand, six hundred four".