6549364 has 12 divisors (see below), whose sum is σ = 11600064. Its totient is φ = 3235064.

The previous prime is 6549353. The next prime is 6549383. The reversal of 6549364 is 4639456.

It is a happy number.

It is a congruent number.

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, 9532 + ... + 10195.

It is an arithmetic number, because the mean of its divisors is an integer number (966672).

Almost surely, 2^6549364 is an apocalyptic number.

It is an amenable number.

6549364 is a deficient number, since it is larger than the sum of its proper divisors (5050700).

6549364 is a wasteful number, since it uses less digits than its factorization.

6549364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19814 (or 19812 counting only the distinct ones).

The product of its digits is 77760, while the sum is 37.

The square root of 6549364 is about 2559.1725225158. The cubic root of 6549364 is about 187.0968070922.

It can be divided in two parts, 654936 and 4, that added together give a triangular number (654940 = T₁₁₄₄).

The spelling of 6549364 in words is "six million, five hundred forty-nine thousand, three hundred sixty-four".