5573481 has 8 divisors (see below), whose sum is σ = 7687680. Its totient is φ = 3587472.

The previous prime is 5573473. The next prime is 5573489. The reversal of 5573481 is 1843755.

It is an interprime number because it is at equal distance from previous prime (5573473) and next prime (5573489).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5573481 - 2³ = 5573473 is a prime.

It is a super-2 number, since 2×5573481² = 62127380914722, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5573489) 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 7 ways as a sum of consecutive naturals, for example, 31945 + ... + 32118.

It is an arithmetic number, because the mean of its divisors is an integer number (960960).

Almost surely, 2^5573481 is an apocalyptic number.

It is an amenable number.

5573481 is a deficient number, since it is larger than the sum of its proper divisors (2114199).

5573481 is a wasteful number, since it uses less digits than its factorization.

5573481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64095.

The product of its digits is 16800, while the sum is 33.

The square root of 5573481 is about 2360.8221025736. The cubic root of 5573481 is about 177.3000432953.

It can be divided in two parts, 55 and 73481, that added together give a triangular number (73536 = T₃₈₃).

The spelling of 5573481 in words is "five million, five hundred seventy-three thousand, four hundred eighty-one".