5573043 has 20 divisors (see below), whose sum is σ = 9515440. Its totient is φ = 3184272.

The previous prime is 5573027. The next prime is 5573053. The reversal of 5573043 is 3403755.

It is a happy number.

It is not a de Polignac number, because 5573043 - 2⁴ = 5573027 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

5573043 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5572998 and 5573016.

It is not an unprimeable number, because it can be changed into a prime (5573053) 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 19 ways as a sum of consecutive naturals, for example, 4348 + ... + 5481.

It is an arithmetic number, because the mean of its divisors is an integer number (475772).

Almost surely, 2^5573043 is an apocalyptic number.

5573043 is a deficient number, since it is larger than the sum of its proper divisors (3942397).

5573043 is an equidigital number, since it uses as much as digits as its factorization.

5573043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9848 (or 9839 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 5573043 is about 2360.7293364552. The cubic root of 5573043 is about 177.2953987142.

Adding to 5573043 its reverse (3403755), we get a palindrome (8976798).

It can be divided in two parts, 557 and 3043, that added together give a square (3600 = 60²).

The spelling of 5573043 in words is "five million, five hundred seventy-three thousand, forty-three".