241133146 has 8 divisors (see below), whose sum is σ = 368524404. Its totient is φ = 118291680.

The previous prime is 241133119. The next prime is 241133149. The reversal of 241133146 is 641331142.

It can be written as a sum of positive squares in 2 ways, for example, as 239785225 + 1347921 = 15485^2 + 1161^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 241133146.

It is not an unprimeable number, because it can be changed into a prime (241133149) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1137315 + ... + 1137526.

Almost surely, 2^241133146 is an apocalyptic number.

241133146 is a deficient number, since it is larger than the sum of its proper divisors (127391258).

241133146 is a wasteful number, since it uses less digits than its factorization.

241133146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2274896.

The product of its digits is 1728, while the sum is 25.

The square root of 241133146 is about 15528.4624480339. The cubic root of 241133146 is about 622.4230070957.

Adding to 241133146 its reverse (641331142), we get a palindrome (882464288).

The spelling of 241133146 in words is "two hundred forty-one million, one hundred thirty-three thousand, one hundred forty-six".