5547899 has 16 divisors (see below), whose sum is σ = 7008768. Its totient is φ = 4278912.

The previous prime is 5547887. The next prime is 5547901. The reversal of 5547899 is 9987455.

It is a cyclic number.

It is not a de Polignac number, because 5547899 - 2²⁰ = 4499323 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5547499) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1724 + ... + 3750.

It is an arithmetic number, because the mean of its divisors is an integer number (438048).

Almost surely, 2^5547899 is an apocalyptic number.

5547899 is a deficient number, since it is larger than the sum of its proper divisors (1460869).

5547899 is a wasteful number, since it uses less digits than its factorization.

5547899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2074.

The product of its digits is 453600, while the sum is 47.

The square root of 5547899 is about 2355.3978432528. The cubic root of 5547899 is about 177.0283610804.

It can be divided in two parts, 5547 and 899, that added together give a palindrome (6446).

The spelling of 5547899 in words is "five million, five hundred forty-seven thousand, eight hundred ninety-nine".