6403414 has 16 divisors (see below), whose sum is σ = 9910080. Its totient is φ = 3101760.

The previous prime is 6403393. The next prime is 6403417. The reversal of 6403414 is 4143046.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6403417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8547 + ... + 9265.

It is an arithmetic number, because the mean of its divisors is an integer number (619380).

Almost surely, 2^6403414 is an apocalyptic number.

6403414 is a deficient number, since it is larger than the sum of its proper divisors (3506666).

6403414 is a wasteful number, since it uses less digits than its factorization.

6403414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 6403414 is about 2530.4967891701. The cubic root of 6403414 is about 185.6965607767.

The spelling of 6403414 in words is "six million, four hundred three thousand, four hundred fourteen".