5501043 has 12 divisors (see below), whose sum is σ = 8202688. Its totient is φ = 3548880.

The previous prime is 5501017. The next prime is 5501057. The reversal of 5501043 is 3401055.

It is not a de Polignac number, because 5501043 - 2⁸ = 5500787 is a prime.

It is a super-2 number, since 2×5501043² = 60522948175698, which contains 22 as substring.

It is a Duffinian number.

5501043 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5501003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9580 + ... + 10137.

Almost surely, 2^5501043 is an apocalyptic number.

5501043 is a deficient number, since it is larger than the sum of its proper divisors (2701645).

5501043 is a wasteful number, since it uses less digits than its factorization.

5501043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19754 (or 19751 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5501043 is about 2345.4302377176. The cubic root of 5501043 is about 176.5285741014.

Adding to 5501043 its reverse (3401055), we get a palindrome (8902098).

The spelling of 5501043 in words is "five million, five hundred one thousand, forty-three".