541492180 has 12 divisors (see below), whose sum is σ = 1137133620. Its totient is φ = 216596864.

The previous prime is 541492169. The next prime is 541492183. The reversal of 541492180 is 81294145.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 100240144 + 441252036 = 10012^2 + 21006^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541492183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13537285 + ... + 13537324.

It is an arithmetic number, because the mean of its divisors is an integer number (94761135).

Almost surely, 2^541492180 is an apocalyptic number.

It is an amenable number.

541492180 is an abundant number, since it is smaller than the sum of its proper divisors (595641440).

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

541492180 is a wasteful number, since it uses less digits than its factorization.

541492180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27074618 (or 27074616 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 541492180 is about 23269.9845294319. The cubic root of 541492180 is about 815.0746691596.

The spelling of 541492180 in words is "five hundred forty-one million, four hundred ninety-two thousand, one hundred eighty".