241478 has 4 divisors (see below), whose sum is σ = 362220. Its totient is φ = 120738.

The previous prime is 241469. The next prime is 241489. The reversal of 241478 is 874142.

241478 is digitally balanced in base 3, 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: 874142 = 2 ⋅437071.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60368 + ... + 60371.

It is an arithmetic number, because the mean of its divisors is an integer number (90555).

2²⁴¹⁴⁷⁸ is an apocalyptic number.

241478 is a deficient number, since it is larger than the sum of its proper divisors (120742).

241478 is a wasteful number, since it uses less digits than its factorization.

241478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120741.

The product of its digits is 1792, while the sum is 26.

The square root of 241478 is about 491.4041106869. The cubic root of 241478 is about 62.2719582970.

The spelling of 241478 in words is "two hundred forty-one thousand, four hundred seventy-eight".