63550496 has 24 divisors (see below), whose sum is σ = 129153024. Its totient is φ = 30749760.

The previous prime is 63550489. The next prime is 63550499. The reversal of 63550496 is 69405536.

It is not an unprimeable number, because it can be changed into a prime (63550499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31040 + ... + 33023.

It is an arithmetic number, because the mean of its divisors is an integer number (5381376).

Almost surely, 2^63550496 is an apocalyptic number.

It is an amenable number.

63550496 is an abundant number, since it is smaller than the sum of its proper divisors (65602528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63550496 is a wasteful number, since it uses less digits than its factorization.

63550496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64104 (or 64096 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 38.

The square root of 63550496 is about 7971.8564964505. The cubic root of 63550496 is about 399.0613323138.

It can be divided in two parts, 63550 and 496, that added together give a palindrome (64046).

The spelling of 63550496 in words is "sixty-three million, five hundred fifty thousand, four hundred ninety-six".