47304241 has 4 divisors (see below), whose sum is σ = 48582772. Its totient is φ = 46025712.

The previous prime is 47304227. The next prime is 47304263. The reversal of 47304241 is 14240374.

47304241 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: 14240374 = 2 ⋅7120187.

It can be written as a sum of positive squares in 2 ways, for example, as 30206016 + 17098225 = 5496^2 + 4135^2 .

It is a cyclic number.

It is not a de Polignac number, because 47304241 - 2¹⁵ = 47271473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47304221) 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, 639210 + ... + 639283.

It is an arithmetic number, because the mean of its divisors is an integer number (12145693).

Almost surely, 2^47304241 is an apocalyptic number.

It is an amenable number.

47304241 is a deficient number, since it is larger than the sum of its proper divisors (1278531).

47304241 is a wasteful number, since it uses less digits than its factorization.

47304241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278530.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 47304241 is about 6877.8078629749. The cubic root of 47304241 is about 361.6596237901.

The spelling of 47304241 in words is "forty-seven million, three hundred four thousand, two hundred forty-one".