5221464 has 16 divisors (see below), whose sum is σ = 13053720. Its totient is φ = 1740480.

The previous prime is 5221459. The next prime is 5221501. The reversal of 5221464 is 4641225.

5221464 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 217561 = 5221464 / (5 + 2 + 2 + 1 + 4 + 6 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108757 + ... + 108804.

Almost surely, 2^5221464 is an apocalyptic number.

It is an amenable number.

5221464 is an abundant number, since it is smaller than the sum of its proper divisors (7832256).

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

5221464 is a wasteful number, since it uses less digits than its factorization.

5221464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217570 (or 217566 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 5221464 is about 2285.0522969945. The cubic root of 5221464 is about 173.4858650766.

Adding to 5221464 its reverse (4641225), we get a palindrome (9862689).

The spelling of 5221464 in words is "five million, two hundred twenty-one thousand, four hundred sixty-four".