6307872 has 24 divisors (see below), whose sum is σ = 16558416. Its totient is φ = 2102592.

The previous prime is 6307841. The next prime is 6307883. The reversal of 6307872 is 2787036.

It is a tau number, because it is divible by the number of its divisors (24).

It is an alternating number because its digits alternate between even and odd.

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, 32758 + ... + 32949.

It is an arithmetic number, because the mean of its divisors is an integer number (689934).

Almost surely, 2^6307872 is an apocalyptic number.

It is an amenable number.

6307872 is an abundant number, since it is smaller than the sum of its proper divisors (10250544).

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

6307872 is a wasteful number, since it uses less digits than its factorization.

6307872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65720 (or 65712 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 6307872 is about 2511.5477299864. The cubic root of 6307872 is about 184.7683684921.

The spelling of 6307872 in words is "six million, three hundred seven thousand, eight hundred seventy-two".