541304222 has 16 divisors (see below), whose sum is σ = 833490000. Its totient is φ = 263501760.

The previous prime is 541304219. The next prime is 541304273. The reversal of 541304222 is 222403145.

It is a happy number.

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, 34304 + ... + 47532.

It is an arithmetic number, because the mean of its divisors is an integer number (52093125).

Almost surely, 2^541304222 is an apocalyptic number.

541304222 is a deficient number, since it is larger than the sum of its proper divisors (292185778).

541304222 is a wasteful number, since it uses less digits than its factorization.

541304222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13771.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 541304222 is about 23265.9455427885. The cubic root of 541304222 is about 814.9803510638.

Adding to 541304222 its reverse (222403145), we get a palindrome (763707367).

The spelling of 541304222 in words is "five hundred forty-one million, three hundred four thousand, two hundred twenty-two".