5373243 has 16 divisors (see below), whose sum is σ = 8028160. Its totient is φ = 3551688.

The previous prime is 5373239. The next prime is 5373253. The reversal of 5373243 is 3423735.

It is not a de Polignac number, because 5373243 - 2² = 5373239 is a prime.

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

It is a Duffinian number.

5373243 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5373233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2646 + ... + 4212.

It is an arithmetic number, because the mean of its divisors is an integer number (501760).

Almost surely, 2^5373243 is an apocalyptic number.

5373243 is a deficient number, since it is larger than the sum of its proper divisors (2654917).

5373243 is a wasteful number, since it uses less digits than its factorization.

5373243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703 (or 1697 counting only the distinct ones).

The product of its digits is 7560, while the sum is 27.

The square root of 5373243 is about 2318.0256685378. The cubic root of 5373243 is about 175.1508142093.

Adding to 5373243 its reverse (3423735), we get a palindrome (8796978).

It can be divided in two parts, 5 and 373243, that added together give a cube (373248 = 72³).

The spelling of 5373243 in words is "five million, three hundred seventy-three thousand, two hundred forty-three".