6412768 has 24 divisors (see below), whose sum is σ = 13175568. Its totient is φ = 3066624.

The previous prime is 6412759. The next prime is 6412781. The reversal of 6412768 is 8672146.

It is a super-2 number, since 2×6412768² = 82247186843648, which contains 22 as substring.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3621 + ... + 5092.

It is an arithmetic number, because the mean of its divisors is an integer number (548982).

Almost surely, 2^6412768 is an apocalyptic number.

It is an amenable number.

6412768 is an abundant number, since it is smaller than the sum of its proper divisors (6762800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6412768 is a wasteful number, since it uses less digits than its factorization.

6412768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8746 (or 8738 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 6412768 is about 2532.3443683670. The cubic root of 6412768 is about 185.7869375933.

The spelling of 6412768 in words is "six million, four hundred twelve thousand, seven hundred sixty-eight".