5575449 has 16 divisors (see below), whose sum is σ = 8190720. Its totient is φ = 3345360.

The previous prime is 5575447. The next prime is 5575483. The reversal of 5575449 is 9445755.

It is not a de Polignac number, because 5575449 - 2¹ = 5575447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5575447) 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, 2742 + ... + 4320.

It is an arithmetic number, because the mean of its divisors is an integer number (511920).

Almost surely, 2^5575449 is an apocalyptic number.

It is an amenable number.

5575449 is a deficient number, since it is larger than the sum of its proper divisors (2615271).

5575449 is a wasteful number, since it uses less digits than its factorization.

5575449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1700.

The product of its digits is 126000, while the sum is 39.

The square root of 5575449 is about 2361.2388697461. The cubic root of 5575449 is about 177.3209090956.

It can be divided in two parts, 557 and 5449, that added together give a palindrome (6006).

The spelling of 5575449 in words is "five million, five hundred seventy-five thousand, four hundred forty-nine".