5624272 has 10 divisors (see below), whose sum is σ = 10897058. Its totient is φ = 2812128.

The previous prime is 5624251. The next prime is 5624273. The reversal of 5624272 is 2724265.

It can be written as a sum of positive squares in only one way, i.e., 4096576 + 1527696 = 2024^2 + 1236^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5624272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5624273) 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 as a sum of consecutive naturals, namely, 175743 + ... + 175774.

Almost surely, 2^5624272 is an apocalyptic number.

It is an amenable number.

5624272 is a deficient number, since it is larger than the sum of its proper divisors (5272786).

5624272 is a wasteful number, since it uses less digits than its factorization.

5624272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351525 (or 351519 counting only the distinct ones).

The product of its digits is 6720, while the sum is 28.

The square root of 5624272 is about 2371.5547642844. The cubic root of 5624272 is about 177.8369925429.

The spelling of 5624272 in words is "five million, six hundred twenty-four thousand, two hundred seventy-two".