5508243 has 20 divisors (see below), whose sum is σ = 8863008. Its totient is φ = 3389040.

The previous prime is 5508241. The next prime is 5508263. The reversal of 5508243 is 3428055.

It is not a de Polignac number, because 5508243 - 2¹ = 5508241 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

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

It is not an unprimeable number, because it can be changed into a prime (5508241) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1563 + ... + 3668.

Almost surely, 2^5508243 is an apocalyptic number.

5508243 is a deficient number, since it is larger than the sum of its proper divisors (3354765).

5508243 is a wasteful number, since it uses less digits than its factorization.

5508243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5256 (or 5247 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5508243 is about 2346.9646354387. The cubic root of 5508243 is about 176.6055565707.

The spelling of 5508243 in words is "five million, five hundred eight thousand, two hundred forty-three".