5231472 has 40 divisors (see below), whose sum is σ = 13708944. Its totient is φ = 1718784.

The previous prime is 5231453. The next prime is 5231483. The reversal of 5231472 is 2741325.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

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, 2758 + ... + 4250.

Almost surely, 2^5231472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5231472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6854472).

5231472 is an abundant number, since it is smaller than the sum of its proper divisors (8477472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5231472 is a wasteful number, since it uses less digits than its factorization.

5231472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577 (or 1571 counting only the distinct ones).

The product of its digits is 1680, while the sum is 24.

The square root of 5231472 is about 2287.2411328935. The cubic root of 5231472 is about 173.5966346761.

Adding to 5231472 its reverse (2741325), we get a palindrome (7972797).

The spelling of 5231472 in words is "five million, two hundred thirty-one thousand, four hundred seventy-two".