63075532 has 18 divisors (see below), whose sum is σ = 119527548. Its totient is φ = 29111472.

The previous prime is 63075527. The next prime is 63075533. The reversal of 63075532 is 23557036.

63075532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 63075494 and 63075503.

It is not an unprimeable number, because it can be changed into a prime (63075533) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 45978 + ... + 47329.

Almost surely, 2^63075532 is an apocalyptic number.

It is an amenable number.

63075532 is a deficient number, since it is larger than the sum of its proper divisors (56452016).

63075532 is a wasteful number, since it uses less digits than its factorization.

63075532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93337 (or 93322 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 31.

The square root of 63075532 is about 7942.0105766739. The cubic root of 63075532 is about 398.0646764080.

The spelling of 63075532 in words is "sixty-three million, seventy-five thousand, five hundred thirty-two".