55875241 has 4 divisors (see below), whose sum is σ = 55891584. Its totient is φ = 55858900.

The previous prime is 55875233. The next prime is 55875247. The reversal of 55875241 is 14257855.

55875241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14257855 = 5 ⋅2851571.

It is a cyclic number.

It is not a de Polignac number, because 55875241 - 2³ = 55875233 is a prime.

It is a super-3 number, since 3×55875241³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 55875241.

It is not an unprimeable number, because it can be changed into a prime (55875247) 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, 865 + ... + 10606.

It is an arithmetic number, because the mean of its divisors is an integer number (13972896).

Almost surely, 2^55875241 is an apocalyptic number.

It is an amenable number.

55875241 is a deficient number, since it is larger than the sum of its proper divisors (16343).

55875241 is a wasteful number, since it uses less digits than its factorization.

55875241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16342.

The product of its digits is 56000, while the sum is 37.

The square root of 55875241 is about 7474.9743143371. The cubic root of 55875241 is about 382.3019117572.

The spelling of 55875241 in words is "fifty-five million, eight hundred seventy-five thousand, two hundred forty-one".