727341 has 4 divisors (see below), whose sum is σ = 969792. Its totient is φ = 484892.

The previous prime is 727327. The next prime is 727343. The reversal of 727341 is 143727.

727341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 727341 - 2¹¹ = 725293 is a prime.

It is a D-number.

It is a Curzon number.

727341 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (727343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121221 + ... + 121226.

It is an arithmetic number, because the mean of its divisors is an integer number (242448).

2⁷²⁷³⁴¹ is an apocalyptic number.

It is an amenable number.

727341 is a deficient number, since it is larger than the sum of its proper divisors (242451).

727341 is a wasteful number, since it uses less digits than its factorization.

727341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242450.

The product of its digits is 1176, while the sum is 24.

The square root of 727341 is about 852.8428929176. The cubic root of 727341 is about 89.9316765405.

The spelling of 727341 in words is "seven hundred twenty-seven thousand, three hundred forty-one", and thus it is an iban number.