52524523 has 2 divisors, whose sum is σ = 52524524. Its totient is φ = 52524522.

The previous prime is 52524499. The next prime is 52524551. The reversal of 52524523 is 32542525.

It is an a-pointer prime, because the next prime (52524551) can be obtained adding 52524523 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52524523 is a prime.

It is a super-4 number, since 4×52524523⁴ (a number of 32 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52524491 and 52524500.

It is not a weakly prime, because it can be changed into another prime (52524553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26262261 + 26262262.

It is an arithmetic number, because the mean of its divisors is an integer number (26262262).

Almost surely, 2^52524523 is an apocalyptic number.

52524523 is a deficient number, since it is larger than the sum of its proper divisors (1).

52524523 is an equidigital number, since it uses as much as digits as its factorization.

52524523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12000, while the sum is 28.

The square root of 52524523 is about 7247.3804232978. The cubic root of 52524523 is about 374.5019117515.

The spelling of 52524523 in words is "fifty-two million, five hundred twenty-four thousand, five hundred twenty-three".