541232225 has 6 divisors (see below), whose sum is σ = 671127990. Its totient is φ = 432985760.

The previous prime is 541232117. The next prime is 541232261. The reversal of 541232225 is 522232145.

It can be written as a sum of positive squares in 3 ways, for example, as 4892944 + 536339281 = 2212^2 + 23159^2 .

It is not a de Polignac number, because 541232225 - 2²⁶ = 474123361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 541232194 and 541232203.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10824620 + ... + 10824669.

It is an arithmetic number, because the mean of its divisors is an integer number (111854665).

Almost surely, 2^541232225 is an apocalyptic number.

It is an amenable number.

541232225 is a deficient number, since it is larger than the sum of its proper divisors (129895765).

541232225 is a wasteful number, since it uses less digits than its factorization.

541232225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21649299 (or 21649294 counting only the distinct ones).

The product of its digits is 4800, while the sum is 26.

The square root of 541232225 is about 23264.3982299134. The cubic root of 541232225 is about 814.9442168903.

The spelling of 541232225 in words is "five hundred forty-one million, two hundred thirty-two thousand, two hundred twenty-five".