5517241 has 4 divisors (see below), whose sum is σ = 5568912. Its totient is φ = 5465572.

The previous prime is 5517227. The next prime is 5517257. The reversal of 5517241 is 1427155.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5517241 - 2⁵ = 5517209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5517271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25675 + ... + 25888.

It is an arithmetic number, because the mean of its divisors is an integer number (1392228).

Almost surely, 2^5517241 is an apocalyptic number.

It is an amenable number.

5517241 is a deficient number, since it is larger than the sum of its proper divisors (51671).

5517241 is a wasteful number, since it uses less digits than its factorization.

5517241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51670.

The product of its digits is 1400, while the sum is 25.

The square root of 5517241 is about 2348.8807973160. The cubic root of 5517241 is about 176.7016690268.

The spelling of 5517241 in words is "five million, five hundred seventeen thousand, two hundred forty-one".