6347964 has 24 divisors (see below), whose sum is σ = 16928128. Its totient is φ = 1813680.

The previous prime is 6347959. The next prime is 6347983. The reversal of 6347964 is 4697436.

6347964 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

6347964 is strictly pandigital in base 8.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37702 + ... + 37869.

Almost surely, 2^6347964 is an apocalyptic number.

It is an amenable number.

6347964 is an abundant number, since it is smaller than the sum of its proper divisors (10580164).

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

6347964 is a wasteful number, since it uses less digits than its factorization.

6347964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75585 (or 75583 counting only the distinct ones).

The product of its digits is 108864, while the sum is 39.

The square root of 6347964 is about 2519.5166203064. The cubic root of 6347964 is about 185.1589965001.

The spelling of 6347964 in words is "six million, three hundred forty-seven thousand, nine hundred sixty-four".