541329808 has 20 divisors (see below), whose sum is σ = 1049327308. Its totient is φ = 270535680.

The previous prime is 541329791. The next prime is 541329809. The reversal of 541329808 is 808923145.

It can be written as a sum of positive squares in 2 ways, for example, as 461906064 + 79423744 = 21492^2 + 8912^2 .

It is a super-2 number, since 2×541329808² = 586075922058633728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (541329809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32728 + ... + 46408.

Almost surely, 2^541329808 is an apocalyptic number.

It is an amenable number.

541329808 is a deficient number, since it is larger than the sum of its proper divisors (507997500).

541329808 is a wasteful number, since it uses less digits than its factorization.

541329808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16162 (or 16156 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 541329808 is about 23266.4953957402. The cubic root of 541329808 is about 814.9931915072.

The spelling of 541329808 in words is "five hundred forty-one million, three hundred twenty-nine thousand, eight hundred eight".