5855549 has 12 divisors (see below), whose sum is σ = 6909084. Its totient is φ = 4947264.

The previous prime is 5855539. The next prime is 5855557. The reversal of 5855549 is 9455585.

It can be written as a sum of positive squares in 2 ways, for example, as 1416100 + 4439449 = 1190^2 + 2107^2 .

It is not a de Polignac number, because 5855549 - 2⁴ = 5855533 is a prime.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5855539) 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 11 ways as a sum of consecutive naturals, for example, 2759 + ... + 4395.

It is an arithmetic number, because the mean of its divisors is an integer number (575757).

Almost surely, 2^5855549 is an apocalyptic number.

It is an amenable number.

5855549 is a deficient number, since it is larger than the sum of its proper divisors (1053535).

5855549 is a wasteful number, since it uses less digits than its factorization.

5855549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1724 (or 1717 counting only the distinct ones).

The product of its digits is 180000, while the sum is 41.

The square root of 5855549 is about 2419.8241671659. The cubic root of 5855549 is about 180.2419483003.

The spelling of 5855549 in words is "five million, eight hundred fifty-five thousand, five hundred forty-nine".