5312472 has 32 divisors (see below), whose sum is σ = 14489280. Its totient is φ = 1609760.

The previous prime is 5312467. The next prime is 5312473. The reversal of 5312472 is 2742135.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9798 + ... + 10325.

It is an arithmetic number, because the mean of its divisors is an integer number (452790).

Almost surely, 2^5312472 is an apocalyptic number.

It is an amenable number.

5312472 is an abundant number, since it is smaller than the sum of its proper divisors (9176808).

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

5312472 is a wasteful number, since it uses less digits than its factorization.

5312472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20143 (or 20139 counting only the distinct ones).

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

The square root of 5312472 is about 2304.8800402624. The cubic root of 5312472 is about 174.4879946202.

It can be divided in two parts, 531 and 2472, that added together give a palindrome (3003).

The spelling of 5312472 in words is "five million, three hundred twelve thousand, four hundred seventy-two".