541263 has 8 divisors (see below), whose sum is σ = 764208. Its totient is φ = 339584.

The previous prime is 541249. The next prime is 541267. The reversal of 541263 is 362145.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 541263 - 2⁵ = 541231 is a prime.

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 541263.

It is not an unprimeable number, because it can be changed into a prime (541267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5256 + ... + 5357.

It is an arithmetic number, because the mean of its divisors is an integer number (95526).

2⁵⁴¹²⁶³ is an apocalyptic number.

541263 is a deficient number, since it is larger than the sum of its proper divisors (222945).

541263 is a wasteful number, since it uses less digits than its factorization.

541263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10633.

The product of its digits is 720, while the sum is 21.

The square root of 541263 is about 735.7057835847. The cubic root of 541263 is about 81.4959662776.

The spelling of 541263 in words is "five hundred forty-one thousand, two hundred sixty-three".