541537725 has 24 divisors (see below), whose sum is σ = 907616512. Its totient is φ = 284860800.

The previous prime is 541537709. The next prime is 541537727. The reversal of 541537725 is 527735145.

It is a happy number.

541537725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 541537725 - 2⁴ = 541537709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541537727) 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, 43981 + ... + 54930.

Almost surely, 2^541537725 is an apocalyptic number.

It is an amenable number.

541537725 is a deficient number, since it is larger than the sum of its proper divisors (366078787).

541537725 is a wasteful number, since it uses less digits than its factorization.

541537725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98997 (or 98992 counting only the distinct ones).

The product of its digits is 147000, while the sum is 39.

The square root of 541537725 is about 23270.9631300469. The cubic root of 541537725 is about 815.0975205422.

The spelling of 541537725 in words is "five hundred forty-one million, five hundred thirty-seven thousand, seven hundred twenty-five".