524941 has 2 divisors, whose sum is σ = 524942. Its totient is φ = 524940.

The previous prime is 524939. The next prime is 524947. The reversal of 524941 is 149425.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 476100 + 48841 = 690^2 + 221^2 .

It is a cyclic number.

It is not a de Polignac number, because 524941 - 2¹ = 524939 is a prime.

Together with 524939, it forms a pair of twin primes.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (524947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262470 + 262471.

It is an arithmetic number, because the mean of its divisors is an integer number (262471).

2⁵²⁴⁹⁴¹ is an apocalyptic number.

It is an amenable number.

524941 is a deficient number, since it is larger than the sum of its proper divisors (1).

524941 is an equidigital number, since it uses as much as digits as its factorization.

524941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 25.

The square root of 524941 is about 724.5281222975. The cubic root of 524941 is about 80.6684102106.

The spelling of 524941 in words is "five hundred twenty-four thousand, nine hundred forty-one".