541660241 has 16 divisors (see below), whose sum is σ = 570544128. Its totient is φ = 513598800.

The previous prime is 541660237. The next prime is 541660243. The reversal of 541660241 is 142066145.

It is a cyclic number.

It is not a de Polignac number, because 541660241 - 2² = 541660237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (541660243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336260 + ... + 337866.

It is an arithmetic number, because the mean of its divisors is an integer number (35659008).

Almost surely, 2^541660241 is an apocalyptic number.

It is an amenable number.

541660241 is a deficient number, since it is larger than the sum of its proper divisors (28883887).

541660241 is a wasteful number, since it uses less digits than its factorization.

541660241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 541660241 is about 23273.5953604079. The cubic root of 541660241 is about 815.1589843783.

The spelling of 541660241 in words is "five hundred forty-one million, six hundred sixty thousand, two hundred forty-one".