6546876 has 48 divisors (see below), whose sum is σ = 17767680. Its totient is φ = 1837440.

The previous prime is 6546857. The next prime is 6546889. The reversal of 6546876 is 6786456.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4296 + ... + 5616.

It is an arithmetic number, because the mean of its divisors is an integer number (370160).

Almost surely, 2^6546876 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 6546876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8883840).

6546876 is an abundant number, since it is smaller than the sum of its proper divisors (11220804).

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

6546876 is a wasteful number, since it uses less digits than its factorization.

6546876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1394 (or 1392 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 6546876 is about 2558.6863817201. The cubic root of 6546876 is about 187.0731123836.

The spelling of 6546876 in words is "six million, five hundred forty-six thousand, eight hundred seventy-six".