541000224 has 72 divisors (see below), whose sum is σ = 1619457840. Its totient is φ = 170840448.

The previous prime is 541000223. The next prime is 541000241. The reversal of 541000224 is 422000145.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 541000197 and 541000206.

It is not an unprimeable number, because it can be changed into a prime (541000223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43962 + ... + 54905.

It is an arithmetic number, because the mean of its divisors is an integer number (22492470).

Almost surely, 2^541000224 is an apocalyptic number.

It is an amenable number.

541000224 is an abundant number, since it is smaller than the sum of its proper divisors (1078457616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

541000224 is a wasteful number, since it uses less digits than its factorization.

541000224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98902 (or 98891 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 541000224 is about 23259.4115144816. The cubic root of 541000224 is about 814.8277573955.

Adding to 541000224 its reverse (422000145), we get a palindrome (963000369).

The spelling of 541000224 in words is "five hundred forty-one million, two hundred twenty-four", and thus it is an aban number.