6546348 has 72 divisors (see below), whose sum is σ = 17454528. Its totient is φ = 2066688.

The previous prime is 6546313. The next prime is 6546349. The reversal of 6546348 is 8436456.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 6 + 5⁷ + 4⁵ + 6⁸ + 3¹⁴ + 4⁶ + 8³ .

It is not an unprimeable number, because it can be changed into a prime (6546349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89640 + ... + 89712.

It is an arithmetic number, because the mean of its divisors is an integer number (242424).

Almost surely, 2^6546348 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 6546348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8727264).

6546348 is an abundant number, since it is smaller than the sum of its proper divisors (10908180).

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

6546348 is a wasteful number, since it uses less digits than its factorization.

6546348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183 (or 178 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 6546348 is about 2558.5832016958. The cubic root of 6546348 is about 187.0680831524.

The spelling of 6546348 in words is "six million, five hundred forty-six thousand, three hundred forty-eight".