541925 has 12 divisors (see below), whose sum is σ = 686340. Its totient is φ = 424320.

The previous prime is 541901. The next prime is 541927. The reversal of 541925 is 529145.

It can be written as a sum of positive squares in 6 ways, for example, as 24964 + 516961 = 158^2 + 719^2 .

It is not a de Polignac number, because 541925 - 2⁸ = 541669 is a prime.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 541894 and 541903.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 541925.

It is not an unprimeable number, because it can be changed into a prime (541927) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1121 + ... + 1529.

It is an arithmetic number, because the mean of its divisors is an integer number (57195).

2⁵⁴¹⁹²⁵ is an apocalyptic number.

It is an amenable number.

541925 is a deficient number, since it is larger than the sum of its proper divisors (144415).

541925 is a wasteful number, since it uses less digits than its factorization.

541925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472 (or 467 counting only the distinct ones).

The product of its digits is 1800, while the sum is 26.

The square root of 541925 is about 736.1555542139. The cubic root of 541925 is about 81.5291777045.

The spelling of 541925 in words is "five hundred forty-one thousand, nine hundred twenty-five".