63335132 has 96 divisors (see below), whose sum is σ = 145152000. Its totient is φ = 23528448.

The previous prime is 63335131. The next prime is 63335137. The reversal of 63335132 is 23153336.

It is a super-2 number, since 2×63335132² = 8022677890914848, which contains 22 as substring.

Its product of digits (4860) is a multiple of the sum of its prime factors (243).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63335131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 424994 + ... + 425142.

It is an arithmetic number, because the mean of its divisors is an integer number (1512000).

Almost surely, 2^63335132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63335132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72576000).

63335132 is an abundant number, since it is smaller than the sum of its proper divisors (81816868).

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

63335132 is a wasteful number, since it uses less digits than its factorization.

63335132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243 (or 241 counting only the distinct ones).

The product of its digits is 4860, while the sum is 26.

The square root of 63335132 is about 7958.3372635243. The cubic root of 63335132 is about 398.6100339137.

Adding to 63335132 its reverse (23153336), we get a palindrome (86488468).

The spelling of 63335132 in words is "sixty-three million, three hundred thirty-five thousand, one hundred thirty-two".