632532452 has 12 divisors (see below), whose sum is σ = 1115382576. Its totient is φ = 313851720.

The previous prime is 632532449. The next prime is 632532457. The reversal of 632532452 is 254235236.

It is not an unprimeable number, because it can be changed into a prime (632532457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 603038 + ... + 604085.

It is an arithmetic number, because the mean of its divisors is an integer number (92948548).

Almost surely, 2^632532452 is an apocalyptic number.

It is an amenable number.

632532452 is a deficient number, since it is larger than the sum of its proper divisors (482850124).

632532452 is a wasteful number, since it uses less digits than its factorization.

632532452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1207258 (or 1207256 counting only the distinct ones).

The product of its digits is 43200, while the sum is 32.

The square root of 632532452 is about 25150.1978521045. The cubic root of 632532452 is about 858.4090163405.

Adding to 632532452 its reverse (254235236), we get a palindrome (886767688).

The spelling of 632532452 in words is "six hundred thirty-two million, five hundred thirty-two thousand, four hundred fifty-two".