52611532 has 48 divisors (see below), whose sum is σ = 105114240. Its totient is φ = 22885632.

The previous prime is 52611529. The next prime is 52611577. The reversal of 52611532 is 23511625.

It is a junction number, because it is equal to n+sod(n) for n = 52611497 and 52611506.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55083 + ... + 56029.

It is an arithmetic number, because the mean of its divisors is an integer number (2189880).

Almost surely, 2^52611532 is an apocalyptic number.

It is an amenable number.

52611532 is a deficient number, since it is larger than the sum of its proper divisors (52502708).

52611532 is a wasteful number, since it uses less digits than its factorization.

52611532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030 (or 1028 counting only the distinct ones).

The product of its digits is 1800, while the sum is 25.

The square root of 52611532 is about 7253.3807290118. The cubic root of 52611532 is about 374.7085901988.

The spelling of 52611532 in words is "fifty-two million, six hundred eleven thousand, five hundred thirty-two".