6434316 has 60 divisors (see below), whose sum is σ = 19230288. Its totient is φ = 1837728.

The previous prime is 6434303. The next prime is 6434321. The reversal of 6434316 is 6134346.

6434316 is a `hidden beast` number, since 643 + 4 + 3 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 6434316.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 850 + ... + 3686.

Almost surely, 2^6434316 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6434316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9615144).

6434316 is an abundant number, since it is smaller than the sum of its proper divisors (12795972).

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

6434316 is a wasteful number, since it uses less digits than its factorization.

6434316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2860 (or 2849 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 6434316 is about 2536.5953559841. The cubic root of 6434316 is about 185.9947969408.

The spelling of 6434316 in words is "six million, four hundred thirty-four thousand, three hundred sixteen".