533101632 has 112 divisors (see below), whose sum is σ = 1628070912. Its totient is φ = 150796800.

The previous prime is 533101627. The next prime is 533101633. The reversal of 533101632 is 236101335.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (533101633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136507 + ... + 140357.

Almost surely, 2^533101632 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 533101632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (814035456).

533101632 is an abundant number, since it is smaller than the sum of its proper divisors (1094969280).

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

533101632 is a wasteful number, since it uses less digits than its factorization.

533101632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3976 (or 3966 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 533101632 is about 23088.9937416077. The cubic root of 533101632 is about 810.8428112064.

Adding to 533101632 its reverse (236101335), we get a palindrome (769202967).

The spelling of 533101632 in words is "five hundred thirty-three million, one hundred one thousand, six hundred thirty-two".