6486228268 has 12 divisors (see below), whose sum is σ = 12224045680. Its totient is φ = 2993643792.

The previous prime is 6486228257. The next prime is 6486228269. The reversal of 6486228268 is 8628226846.

It is a Harshad number since it is a multiple of its sum of digits (52), and also a Moran number because the ratio is a prime number: 124735159 = 6486228268 / (6 + 4 + 8 + 6 + 2 + 2 + 8 + 2 + 6 + 8).

It is not an unprimeable number, because it can be changed into a prime (6486228269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62367528 + ... + 62367631.

Almost surely, 2^6486228268 is an apocalyptic number.

It is an amenable number.

6486228268 is a deficient number, since it is larger than the sum of its proper divisors (5737817412).

6486228268 is a wasteful number, since it uses less digits than its factorization.

6486228268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124735176 (or 124735174 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 52.

The square root of 6486228268 is about 80537.1235393964. The cubic root of 6486228268 is about 1864.9366171465.

The spelling of 6486228268 in words is "six billion, four hundred eighty-six million, two hundred twenty-eight thousand, two hundred sixty-eight".