541401 has 24 divisors (see below), whose sum is σ = 875520. Its totient is φ = 296352.

The previous prime is 541391. The next prime is 541417. The reversal of 541401 is 104145.

It is not a de Polignac number, because 541401 - 2⁵ = 541369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (541001) 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, 4200 + ... + 4326.

It is an arithmetic number, because the mean of its divisors is an integer number (36480).

2⁵⁴¹⁴⁰¹ is an apocalyptic number.

It is an amenable number.

541401 is a deficient number, since it is larger than the sum of its proper divisors (334119).

541401 is a wasteful number, since it uses less digits than its factorization.

541401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 166 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 541401 is about 735.7995650991. The cubic root of 541401 is about 81.5028917388.

Adding to 541401 its reverse (104145), we get a palindrome (645546).

The spelling of 541401 in words is "five hundred forty-one thousand, four hundred one".