5454043 has 8 divisors (see below), whose sum is σ = 6360800. Its totient is φ = 4674600.

The previous prime is 5454041. The next prime is 5454061. The reversal of 5454043 is 3404545.

It is not a de Polignac number, because 5454043 - 2¹ = 5454041 is a prime.

It is a d-powerful number, because it can be written as 5⁵ + 4⁸ + 5⁷ + 4⁹ + 0 + 4⁹ + 3¹⁴ .

It is a Duffinian number.

5454043 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5453999 and 5454017.

It is not an unprimeable number, because it can be changed into a prime (5454041) 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 7 ways as a sum of consecutive naturals, for example, 7608 + ... + 8293.

It is an arithmetic number, because the mean of its divisors is an integer number (795100).

Almost surely, 2^5454043 is an apocalyptic number.

5454043 is a deficient number, since it is larger than the sum of its proper divisors (906757).

5454043 is an equidigital number, since it uses as much as digits as its factorization.

5454043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15922 (or 15908 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 5454043 is about 2335.3892609156. The cubic root of 5454043 is about 176.0243918501.

Adding to 5454043 its reverse (3404545), we get a palindrome (8858588).

The spelling of 5454043 in words is "five million, four hundred fifty-four thousand, forty-three".