524000023 has 2 divisors, whose sum is σ = 524000024. Its totient is φ = 524000022.

The previous prime is 524000011. The next prime is 524000033. The reversal of 524000023 is 320000425.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 524000023 - 2²⁵ = 490445591 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 523999970 and 524000006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (524000003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262000011 + 262000012.

It is an arithmetic number, because the mean of its divisors is an integer number (262000012).

Almost surely, 2^524000023 is an apocalyptic number.

524000023 is a deficient number, since it is larger than the sum of its proper divisors (1).

524000023 is an equidigital number, since it uses as much as digits as its factorization.

524000023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 524000023 is about 22891.0467868990. The cubic root of 524000023 is about 806.2018096870.

Adding to 524000023 its reverse (320000425), we get a palindrome (844000448).

The spelling of 524000023 in words is "five hundred twenty-four million, twenty-three", and thus it is an aban number.