241646142 has 48 divisors (see below), whose sum is σ = 531941760. Its totient is φ = 72973296.

The previous prime is 241646113. The next prime is 241646159.

It is a happy number.

241646142 is nontrivially palindromic in base 10.

241646142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58303 + ... + 62309.

It is an arithmetic number, because the mean of its divisors is an integer number (11082120).

Almost surely, 2^241646142 is an apocalyptic number.

241646142 is an abundant number, since it is smaller than the sum of its proper divisors (290295618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

241646142 is a wasteful number, since it uses less digits than its factorization.

241646142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4077 (or 4054 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 241646142 is about 15544.9715985588. The cubic root of 241646142 is about 622.8640833983.

The spelling of 241646142 in words is "two hundred forty-one million, six hundred forty-six thousand, one hundred forty-two".