63322116 has 48 divisors (see below), whose sum is σ = 173587008. Its totient is φ = 17712000.

The previous prime is 63322097. The next prime is 63322123. The reversal of 63322116 is 61122336.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16735 + ... + 20166.

It is an arithmetic number, because the mean of its divisors is an integer number (3616396).

Almost surely, 2^63322116 is an apocalyptic number.

63322116 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

63322116 is an abundant number, since it is smaller than the sum of its proper divisors (110264892).

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

63322116 is a wasteful number, since it uses less digits than its factorization.

63322116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36932 (or 36930 counting only the distinct ones).

The product of its digits is 1296, while the sum is 24.

The square root of 63322116 is about 7957.5194627472. The cubic root of 63322116 is about 398.5827259331.

It can be divided in two parts, 6332 and 2116, that added together give a palindrome (8448).

The spelling of 63322116 in words is "sixty-three million, three hundred twenty-two thousand, one hundred sixteen".