541154145 has 16 divisors (see below), whose sum is σ = 989539200. Its totient is φ = 247384704.

The previous prime is 541154129. The next prime is 541154147. The reversal of 541154145 is 541451145.

It is not a de Polignac number, because 541154145 - 2⁴ = 541154129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (541154147) 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 15 ways as a sum of consecutive naturals, for example, 2576820 + ... + 2577029.

It is an arithmetic number, because the mean of its divisors is an integer number (61846200).

Almost surely, 2^541154145 is an apocalyptic number.

It is an amenable number.

541154145 is a deficient number, since it is larger than the sum of its proper divisors (448385055).

541154145 is a wasteful number, since it uses less digits than its factorization.

541154145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5153864.

The product of its digits is 8000, while the sum is 30.

The square root of 541154145 is about 23262.7200688140. The cubic root of 541154145 is about 814.9050261316.

The spelling of 541154145 in words is "five hundred forty-one million, one hundred fifty-four thousand, one hundred forty-five".