6431116 has 12 divisors (see below), whose sum is σ = 11284840. Its totient is φ = 3206880.

The previous prime is 6431093. The next prime is 6431141. The reversal of 6431116 is 6111346.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330 + ... + 3601.

Almost surely, 2^6431116 is an apocalyptic number.

It is an amenable number.

6431116 is a deficient number, since it is larger than the sum of its proper divisors (4853724).

6431116 is a wasteful number, since it uses less digits than its factorization.

6431116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4344 (or 4342 counting only the distinct ones).

The product of its digits is 432, while the sum is 22.

The square root of 6431116 is about 2535.9645107927. The cubic root of 6431116 is about 185.9639580220.

The spelling of 6431116 in words is "six million, four hundred thirty-one thousand, one hundred sixteen".