63234532 has 6 divisors (see below), whose sum is σ = 110660438. Its totient is φ = 31617264.

The previous prime is 63234503. The next prime is 63234541. The reversal of 63234532 is 23543236.

63234532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 60590656 + 2643876 = 7784^2 + 1626^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 63234532.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 7904313 + ... + 7904320.

Almost surely, 2^63234532 is an apocalyptic number.

It is an amenable number.

63234532 is a deficient number, since it is larger than the sum of its proper divisors (47425906).

63234532 is a wasteful number, since it uses less digits than its factorization.

63234532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15808637 (or 15808635 counting only the distinct ones).

The product of its digits is 12960, while the sum is 28.

The square root of 63234532 is about 7952.0143360032. The cubic root of 63234532 is about 398.3988745445.

Adding to 63234532 its reverse (23543236), we get a palindrome (86777768).

The spelling of 63234532 in words is "sixty-three million, two hundred thirty-four thousand, five hundred thirty-two".