47910241 has 4 divisors (see below), whose sum is σ = 47989012. Its totient is φ = 47831472.

The previous prime is 47910223. The next prime is 47910257. The reversal of 47910241 is 14201974.

47910241 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 an emirpimes, since its reverse is a distinct semiprime: 14201974 = 2 ⋅7100987.

It can be written as a sum of positive squares in 2 ways, for example, as 245025 + 47665216 = 495^2 + 6904^2 .

It is a cyclic number.

It is not a de Polignac number, because 47910241 - 2⁵ = 47910209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47910211) 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, 38466 + ... + 39691.

It is an arithmetic number, because the mean of its divisors is an integer number (11997253).

Almost surely, 2^47910241 is an apocalyptic number.

It is an amenable number.

47910241 is a deficient number, since it is larger than the sum of its proper divisors (78771).

47910241 is an equidigital number, since it uses as much as digits as its factorization.

47910241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78770.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 47910241 is about 6921.7224012525. The cubic root of 47910241 is about 363.1974453728.

The spelling of 47910241 in words is "forty-seven million, nine hundred ten thousand, two hundred forty-one".