5319243 has 8 divisors (see below), whose sum is σ = 7880400. Its totient is φ = 3546144.

The previous prime is 5319241. The next prime is 5319247. The reversal of 5319243 is 3429135.

5319243 is a `hidden beast` number, since 531 + 92 + 43 = 666.

It is not a de Polignac number, because 5319243 - 2¹ = 5319241 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 197009 = 5319243 / (5 + 3 + 1 + 9 + 2 + 4 + 3).

It is a d-powerful number, because it can be written as 5 + 3¹² + 1 + 9³ + 2 + 4⁶ + 3¹⁴ .

It is not an unprimeable number, because it can be changed into a prime (5319241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98478 + ... + 98531.

It is an arithmetic number, because the mean of its divisors is an integer number (985050).

Almost surely, 2^5319243 is an apocalyptic number.

5319243 is a deficient number, since it is larger than the sum of its proper divisors (2561157).

5319243 is a wasteful number, since it uses less digits than its factorization.

5319243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197018 (or 197012 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 5319243 is about 2306.3484125344. The cubic root of 5319243 is about 174.5620942500.

It can be divided in two parts, 53192 and 43, that added together give a palindrome (53235).

The spelling of 5319243 in words is "five million, three hundred nineteen thousand, two hundred forty-three".