6411434 has 16 divisors (see below), whose sum is σ = 10309248. Its totient is φ = 2982672.

The previous prime is 6411421. The next prime is 6411437. The reversal of 6411434 is 4341146.

It is a super-2 number, since 2×6411434² = 82212971872712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (6411437) by changing a digit.

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, 182 + ... + 3585.

It is an arithmetic number, because the mean of its divisors is an integer number (644328).

Almost surely, 2^6411434 is an apocalyptic number.

6411434 is a deficient number, since it is larger than the sum of its proper divisors (3897814).

6411434 is a wasteful number, since it uses less digits than its factorization.

6411434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3829.

The product of its digits is 1152, while the sum is 23.

The square root of 6411434 is about 2532.0809623707. The cubic root of 6411434 is about 185.7740540791.

The spelling of 6411434 in words is "six million, four hundred eleven thousand, four hundred thirty-four".