6736320 has 84 divisors (see below), whose sum is σ = 23180040. Its totient is φ = 1795584.

The previous prime is 6736319. The next prime is 6736333. The reversal of 6736320 is 236376.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1711 + ... + 4049.

Almost surely, 2^6736320 is an apocalyptic number.

6736320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6736320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11590020).

6736320 is an abundant number, since it is smaller than the sum of its proper divisors (16443720).

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

6736320 is a wasteful number, since it uses less digits than its factorization.

6736320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2362 (or 2349 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 27.

The square root of 6736320 is about 2595.4421588623. The cubic root of 6736320 is about 188.8603991377.

It can be divided in two parts, 6736 and 320, that added together give a square (7056 = 84²).

The spelling of 6736320 in words is "six million, seven hundred thirty-six thousand, three hundred twenty".