5437224 has 96 divisors (see below), whose sum is σ = 16390920. Its totient is φ = 1617408.

The previous prime is 5437207. The next prime is 5437241. The reversal of 5437224 is 4227345.

5437224 is a `hidden beast` number, since 5 + 437 + 224 = 666.

5437224 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5437207) and next prime (5437241).

It can be written as a sum of positive squares in 4 ways, for example, as 4334724 + 1102500 = 2082^2 + 1050^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34554 + ... + 34710.

Almost surely, 2^5437224 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 5437224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8195460).

5437224 is an abundant number, since it is smaller than the sum of its proper divisors (10953696).

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

5437224 is a wasteful number, since it uses less digits than its factorization.

5437224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219 (or 212 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 5437224 is about 2331.7855819093. The cubic root of 5437224 is about 175.8432661120.

The spelling of 5437224 in words is "five million, four hundred thirty-seven thousand, two hundred twenty-four".