549367 has 8 divisors (see below), whose sum is σ = 676256. Its totient is φ = 434592.

The previous prime is 549331. The next prime is 549379. The reversal of 549367 is 763945.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 549367 - 2¹⁵ = 516599 is a prime.

549367 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (549167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2928 + ... + 3109.

It is an arithmetic number, because the mean of its divisors is an integer number (84532).

2⁵⁴⁹³⁶⁷ is an apocalyptic number.

549367 is a deficient number, since it is larger than the sum of its proper divisors (126889).

549367 is a wasteful number, since it uses less digits than its factorization.

549367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6057.

The product of its digits is 22680, while the sum is 34.

The square root of 549367 is about 741.1929573330. The cubic root of 549367 is about 81.9006828505.

The spelling of 549367 in words is "five hundred forty-nine thousand, three hundred sixty-seven".