52636958 has 16 divisors (see below), whose sum is σ = 86989680. Its totient is φ = 23688000.

The previous prime is 52636957. The next prime is 52636963. The reversal of 52636958 is 85963625.

It is a happy number.

52636958 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52636957) 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, 9623 + ... + 14066.

It is an arithmetic number, because the mean of its divisors is an integer number (5436855).

Almost surely, 2^52636958 is an apocalyptic number.

52636958 is a deficient number, since it is larger than the sum of its proper divisors (34352722).

52636958 is a wasteful number, since it uses less digits than its factorization.

52636958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23803.

The product of its digits is 388800, while the sum is 44.

The square root of 52636958 is about 7255.1332172469. The cubic root of 52636958 is about 374.7689432930.

It can be divided in two parts, 5263 and 6958, that added together give a palindrome (12221).

The spelling of 52636958 in words is "fifty-two million, six hundred thirty-six thousand, nine hundred fifty-eight".