52603532 has 6 divisors (see below), whose sum is σ = 92056188. Its totient is φ = 26301764.

The previous prime is 52603511. The next prime is 52603543. The reversal of 52603532 is 23530625.

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 as a sum of consecutive naturals, namely, 6575438 + ... + 6575445.

It is an arithmetic number, because the mean of its divisors is an integer number (15342698).

Almost surely, 2^52603532 is an apocalyptic number.

It is an amenable number.

52603532 is a deficient number, since it is larger than the sum of its proper divisors (39452656).

52603532 is a wasteful number, since it uses less digits than its factorization.

52603532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13150887 (or 13150885 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 52603532 is about 7252.8292410617. The cubic root of 52603532 is about 374.6895967667.

It can be divided in two parts, 52603 and 532, that added together give a palindrome (53135).

The spelling of 52603532 in words is "fifty-two million, six hundred three thousand, five hundred thirty-two".