52532459 has 12 divisors (see below), whose sum is σ = 61410888. Its totient is φ = 44805600.

The previous prime is 52532453. The next prime is 52532461. The reversal of 52532459 is 95423525.

52532459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52532459 - 2¹² = 52528363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52532453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7799 + ... + 12879.

It is an arithmetic number, because the mean of its divisors is an integer number (5117574).

Almost surely, 2^52532459 is an apocalyptic number.

52532459 is a deficient number, since it is larger than the sum of its proper divisors (8878429).

52532459 is a wasteful number, since it uses less digits than its factorization.

52532459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5306 (or 5299 counting only the distinct ones).

The product of its digits is 54000, while the sum is 35.

The square root of 52532459 is about 7247.9279107894. The cubic root of 52532459 is about 374.5207721322.

The spelling of 52532459 in words is "fifty-two million, five hundred thirty-two thousand, four hundred fifty-nine".