52610636 has 24 divisors (see below), whose sum is σ = 99360240. Its totient is φ = 24230592.

The previous prime is 52610617. The next prime is 52610641. The reversal of 52610636 is 63601625.

It is a junction number, because it is equal to n+sod(n) for n = 52610599 and 52610608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36155 + ... + 37581.

It is an arithmetic number, because the mean of its divisors is an integer number (4140010).

Almost surely, 2^52610636 is an apocalyptic number.

It is an amenable number.

52610636 is a deficient number, since it is larger than the sum of its proper divisors (46749604).

52610636 is a wasteful number, since it uses less digits than its factorization.

52610636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2153 (or 2151 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 52610636 is about 7253.3189644466. The cubic root of 52610636 is about 374.7064630302.

The spelling of 52610636 in words is "fifty-two million, six hundred ten thousand, six hundred thirty-six".