5617224 has 24 divisors (see below), whose sum is σ = 15213510. Its totient is φ = 1872384.

The previous prime is 5617211. The next prime is 5617237. The reversal of 5617224 is 4227165.

It is an interprime number because it is at equal distance from previous prime (5617211) and next prime (5617237).

It can be written as a sum of positive squares in only one way, i.e., 5616900 + 324 = 2370^2 + 18^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 38937 + ... + 39080.

Almost surely, 2^5617224 is an apocalyptic number.

It is an amenable number.

5617224 is an abundant number, since it is smaller than the sum of its proper divisors (9596286).

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

5617224 is a wasteful number, since it uses less digits than its factorization.

5617224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78029 (or 78022 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 5617224 is about 2370.0683534447. The cubic root of 5617224 is about 177.7626766108.

The spelling of 5617224 in words is "five million, six hundred seventeen thousand, two hundred twenty-four".