5549366 has 4 divisors (see below), whose sum is σ = 8324052. Its totient is φ = 2774682.

The previous prime is 5549339. The next prime is 5549377. The reversal of 5549366 is 6639455.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1387340 + ... + 1387343.

It is an arithmetic number, because the mean of its divisors is an integer number (2081013).

Almost surely, 2^5549366 is an apocalyptic number.

5549366 is a deficient number, since it is larger than the sum of its proper divisors (2774686).

5549366 is a wasteful number, since it uses less digits than its factorization.

5549366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2774685.

The product of its digits is 97200, while the sum is 38.

The square root of 5549366 is about 2355.7092350288. The cubic root of 5549366 is about 177.0439632461.

The spelling of 5549366 in words is "five million, five hundred forty-nine thousand, three hundred sixty-six".