5575481 has 4 divisors (see below), whose sum is σ = 5604864. Its totient is φ = 5546100.

The previous prime is 5575447. The next prime is 5575483. The reversal of 5575481 is 1845755.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5575481 is a prime.

It is a super-4 number, since 4×5575481⁴ (a number of 28 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5575483) 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 3 ways as a sum of consecutive naturals, for example, 14405 + ... + 14786.

It is an arithmetic number, because the mean of its divisors is an integer number (1401216).

Almost surely, 2^5575481 is an apocalyptic number.

It is an amenable number.

5575481 is a deficient number, since it is larger than the sum of its proper divisors (29383).

5575481 is a wasteful number, since it uses less digits than its factorization.

5575481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29382.

The product of its digits is 28000, while the sum is 35.

The square root of 5575481 is about 2361.2456458403. The cubic root of 5575481 is about 177.3212483363.

The spelling of 5575481 in words is "five million, five hundred seventy-five thousand, four hundred eighty-one".