6413446 has 16 divisors (see below), whose sum is σ = 10471104. Its totient is φ = 2928384.

The previous prime is 6413419. The next prime is 6413467. The reversal of 6413446 is 6443146.

It is a happy number.

It is a super-2 number, since 2×6413446² = 82264579189832, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 1251 + ... + 3793.

It is an arithmetic number, because the mean of its divisors is an integer number (654444).

Almost surely, 2^6413446 is an apocalyptic number.

6413446 is a deficient number, since it is larger than the sum of its proper divisors (4057658).

6413446 is a wasteful number, since it uses less digits than its factorization.

6413446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2655.

The product of its digits is 6912, while the sum is 28.

The square root of 6413446 is about 2532.4782328778. The cubic root of 6413446 is about 185.7934849015.

It can be divided in two parts, 6413 and 446, that added together give a cube (6859 = 19³).

The spelling of 6413446 in words is "six million, four hundred thirteen thousand, four hundred forty-six".