504741 has 4 divisors (see below), whose sum is σ = 672992. Its totient is φ = 336492.

The previous prime is 504727. The next prime is 504767. The reversal of 504741 is 147405.

504741 is digitally balanced in base 7, 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 not a de Polignac number, because 504741 - 2⁶ = 504677 is a prime.

It is a D-number.

It is a Duffinian number.

504741 is strictly pandigital in base 7.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500741) 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, 84121 + ... + 84126.

It is an arithmetic number, because the mean of its divisors is an integer number (168248).

2⁵⁰⁴⁷⁴¹ is an apocalyptic number.

It is an amenable number.

504741 is a deficient number, since it is larger than the sum of its proper divisors (168251).

504741 is a wasteful number, since it uses less digits than its factorization.

504741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168250.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 504741 is about 710.4512650422. The cubic root of 504741 is about 79.6201261365.

The spelling of 504741 in words is "five hundred four thousand, seven hundred forty-one".