541505112 has 32 divisors (see below), whose sum is σ = 1354560000. Its totient is φ = 180395424.

The previous prime is 541505057. The next prime is 541505161. The reversal of 541505112 is 211505145.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42333 + ... + 53619.

It is an arithmetic number, because the mean of its divisors is an integer number (42330000).

Almost surely, 2^541505112 is an apocalyptic number.

It is an amenable number.

541505112 is an abundant number, since it is smaller than the sum of its proper divisors (813054888).

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

541505112 is a wasteful number, since it uses less digits than its factorization.

541505112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13295 (or 13291 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 24.

The square root of 541505112 is about 23270.2623964578. The cubic root of 541505112 is about 815.0811576877.

The spelling of 541505112 in words is "five hundred forty-one million, five hundred five thousand, one hundred twelve".