241013545 has 8 divisors (see below), whose sum is σ = 290262024. Its totient is φ = 192113664.

The previous prime is 241013503. The next prime is 241013611. The reversal of 241013545 is 545310142.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 47775744 + 193237801 = 6912^2 + 13901^2 .

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 241013545 - 2⁷ = 241013417 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85624 + ... + 88393.

It is an arithmetic number, because the mean of its divisors is an integer number (36282753).

Almost surely, 2^241013545 is an apocalyptic number.

It is an amenable number.

241013545 is a deficient number, since it is larger than the sum of its proper divisors (49248479).

241013545 is a wasteful number, since it uses less digits than its factorization.

241013545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174299.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 241013545 is about 15524.6109452057. The cubic root of 241013545 is about 622.3200837019.

Adding to 241013545 its reverse (545310142), we get a palindrome (786323687).

The spelling of 241013545 in words is "two hundred forty-one million, thirteen thousand, five hundred forty-five".