241146644 has 24 divisors (see below), whose sum is σ = 436493568. Its totient is φ = 116449920.

The previous prime is 241146643. The next prime is 241146671. The reversal of 241146644 is 446641142.

241146644 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 241146644.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241146643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71132 + ... + 74444.

It is an arithmetic number, because the mean of its divisors is an integer number (18187232).

Almost surely, 2^241146644 is an apocalyptic number.

It is an amenable number.

241146644 is a deficient number, since it is larger than the sum of its proper divisors (195346924).

241146644 is a wasteful number, since it uses less digits than its factorization.

241146644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3935 (or 3933 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

The square root of 241146644 is about 15528.8970632173. The cubic root of 241146644 is about 622.4346207472.

Adding to 241146644 its reverse (446641142), we get a palindrome (687787786).

The spelling of 241146644 in words is "two hundred forty-one million, one hundred forty-six thousand, six hundred forty-four".