53236526 has 16 divisors (see below), whose sum is σ = 92810880. Its totient is φ = 22428600.

The previous prime is 53236501. The next prime is 53236529. The reversal of 53236526 is 62563235.

53236526 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 53236492 and 53236501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53236529) 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 7 ways as a sum of consecutive naturals, for example, 31400 + ... + 33051.

It is an arithmetic number, because the mean of its divisors is an integer number (5800680).

Almost surely, 2^53236526 is an apocalyptic number.

53236526 is a deficient number, since it is larger than the sum of its proper divisors (39574354).

53236526 is a wasteful number, since it uses less digits than its factorization.

53236526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64519.

The product of its digits is 32400, while the sum is 32.

The square root of 53236526 is about 7296.3364779867. The cubic root of 53236526 is about 376.1865256440.

The spelling of 53236526 in words is "fifty-three million, two hundred thirty-six thousand, five hundred twenty-six".