241545424 has 20 divisors (see below), whose sum is σ = 469393444. Its totient is φ = 120411648.

The previous prime is 241545419. The next prime is 241545427. The reversal of 241545424 is 424545142.

It can be written as a sum of positive squares in 2 ways, for example, as 68359824 + 173185600 = 8268^2 + 13160^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241545427) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 17007 + ... + 27790.

Almost surely, 2^241545424 is an apocalyptic number.

It is an amenable number.

241545424 is a deficient number, since it is larger than the sum of its proper divisors (227848020).

241545424 is a wasteful number, since it uses less digits than its factorization.

241545424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45142 (or 45136 counting only the distinct ones).

The product of its digits is 25600, while the sum is 31.

The square root of 241545424 is about 15541.7316924466. The cubic root of 241545424 is about 622.7775348856. Note that the first 3 decimals are identical.

The spelling of 241545424 in words is "two hundred forty-one million, five hundred forty-five thousand, four hundred twenty-four".