63564482 has 8 divisors (see below), whose sum is σ = 95427516. Its totient is φ = 31755312.

The previous prime is 63564467. The next prime is 63564509. The reversal of 63564482 is 28446536.

It can be written as a sum of positive squares in 2 ways, for example, as 55785961 + 7778521 = 7469^2 + 2789^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10373 + ... + 15320.

Almost surely, 2^63564482 is an apocalyptic number.

63564482 is a deficient number, since it is larger than the sum of its proper divisors (31863034).

63564482 is a wasteful number, since it uses less digits than its factorization.

63564482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26932.

The product of its digits is 138240, while the sum is 38.

The square root of 63564482 is about 7972.7336591661. The cubic root of 63564482 is about 399.0906049015.

It can be divided in two parts, 63564 and 482, that added together give a palindrome (64046).

The spelling of 63564482 in words is "sixty-three million, five hundred sixty-four thousand, four hundred eighty-two".