6226904648 has 16 divisors (see below), whose sum is σ = 11946968880. Its totient is φ = 3041046288.

The previous prime is 6226904633. The next prime is 6226904711. The reversal of 6226904648 is 8464096226.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9050390 + ... + 9051077.

It is an arithmetic number, because the mean of its divisors is an integer number (746685555).

Almost surely, 2^6226904648 is an apocalyptic number.

It is an amenable number.

6226904648 is a deficient number, since it is larger than the sum of its proper divisors (5720064232).

6226904648 is a wasteful number, since it uses less digits than its factorization.

6226904648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18101516 (or 18101512 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 47.

The square root of 6226904648 is about 78910.7384834282. The cubic root of 6226904648 is about 1839.7440420582.

The spelling of 6226904648 in words is "six billion, two hundred twenty-six million, nine hundred four thousand, six hundred forty-eight".