241505445 has 8 divisors (see below), whose sum is σ = 386408736. Its totient is φ = 128802896.

The previous prime is 241505431. The next prime is 241505483. The reversal of 241505445 is 544505142.

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

It is a cyclic number.

It is not a de Polignac number, because 241505445 - 2⁵ = 241505413 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8050167 + ... + 8050196.

It is an arithmetic number, because the mean of its divisors is an integer number (48301092).

Almost surely, 2^241505445 is an apocalyptic number.

It is an amenable number.

241505445 is a deficient number, since it is larger than the sum of its proper divisors (144903291).

241505445 is a wasteful number, since it uses less digits than its factorization.

241505445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16100371.

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 241505445 is about 15540.4454569359. The cubic root of 241505445 is about 622.7431736511.

The spelling of 241505445 in words is "two hundred forty-one million, five hundred five thousand, four hundred forty-five".