541111472 has 20 divisors (see below), whose sum is σ = 1143713256. Its totient is φ = 245959680.

The previous prime is 541111471. The next prime is 541111537. The reversal of 541111472 is 274111145.

It is not an unprimeable number, because it can be changed into a prime (541111471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1537073 + ... + 1537424.

Almost surely, 2^541111472 is an apocalyptic number.

It is an amenable number.

541111472 is an abundant number, since it is smaller than the sum of its proper divisors (602601784).

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

541111472 is a wasteful number, since it uses less digits than its factorization.

541111472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3074516 (or 3074510 counting only the distinct ones).

The product of its digits is 1120, while the sum is 26.

The square root of 541111472 is about 23261.8028536053. The cubic root of 541111472 is about 814.8836056445.

The spelling of 541111472 in words is "five hundred forty-one million, one hundred eleven thousand, four hundred seventy-two".