6227864 has 16 divisors (see below), whose sum is σ = 11809800. Its totient is φ = 3078592.

The previous prime is 6227861. The next prime is 6227867. The reversal of 6227864 is 4687226.

It is an interprime number because it is at equal distance from previous prime (6227861) and next prime (6227867).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6227861) 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, 3662 + ... + 5085.

Almost surely, 2^6227864 is an apocalyptic number.

It is an amenable number.

6227864 is a deficient number, since it is larger than the sum of its proper divisors (5581936).

6227864 is a wasteful number, since it uses less digits than its factorization.

6227864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8842 (or 8838 counting only the distinct ones).

The product of its digits is 32256, while the sum is 35.

The square root of 6227864 is about 2495.5688730227. The cubic root of 6227864 is about 183.9838517649.

The spelling of 6227864 in words is "six million, two hundred twenty-seven thousand, eight hundred sixty-four".