55241593 has 8 divisors (see below), whose sum is σ = 60581376. Its totient is φ = 49954800.

The previous prime is 55241587. The next prime is 55241603. The reversal of 55241593 is 39514255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55241593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55241513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11046 + ... + 15247.

It is an arithmetic number, because the mean of its divisors is an integer number (7572672).

Almost surely, 2^55241593 is an apocalyptic number.

It is an amenable number.

55241593 is a deficient number, since it is larger than the sum of its proper divisors (5339783).

55241593 is a wasteful number, since it uses less digits than its factorization.

55241593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26495.

The product of its digits is 27000, while the sum is 34.

The square root of 55241593 is about 7432.4688361271. The cubic root of 55241593 is about 380.8512610513.

It can be divided in two parts, 5524 and 1593, that added together give a palindrome (7117).

The spelling of 55241593 in words is "fifty-five million, two hundred forty-one thousand, five hundred ninety-three".