5455243 has 8 divisors (see below), whose sum is σ = 5723712. Its totient is φ = 5193216.

The previous prime is 5455213. The next prime is 5455259. The reversal of 5455243 is 3425545.

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

It is a cyclic number.

It is not a de Polignac number, because 5455243 - 2⁹ = 5454731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5455213) 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, 171 + ... + 3307.

It is an arithmetic number, because the mean of its divisors is an integer number (715464).

Almost surely, 2^5455243 is an apocalyptic number.

5455243 is a deficient number, since it is larger than the sum of its proper divisors (268469).

5455243 is a wasteful number, since it uses less digits than its factorization.

5455243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3221.

The product of its digits is 12000, while the sum is 28.

The square root of 5455243 is about 2335.6461632705. The cubic root of 5455243 is about 176.0373005480.

The spelling of 5455243 in words is "five million, four hundred fifty-five thousand, two hundred forty-three".