541136225 has 24 divisors (see below), whose sum is σ = 777390720. Its totient is φ = 365973120.

The previous prime is 541136221. The next prime is 541136237. The reversal of 541136225 is 522631145.

It is not a de Polignac number, because 541136225 - 2² = 541136221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (541136221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8405 + ... + 33954.

It is an arithmetic number, because the mean of its divisors is an integer number (32391280).

Almost surely, 2^541136225 is an apocalyptic number.

It is an amenable number.

541136225 is a deficient number, since it is larger than the sum of its proper divisors (236254495).

541136225 is a wasteful number, since it uses less digits than its factorization.

541136225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42449 (or 42444 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 541136225 is about 23262.3349000052. The cubic root of 541136225 is about 814.8960309994.

The spelling of 541136225 in words is "five hundred forty-one million, one hundred thirty-six thousand, two hundred twenty-five".