2533325232 has 80 divisors (see below), whose sum is σ = 6665684480. Its totient is φ = 828921600.

The previous prime is 2533325219. The next prime is 2533325251. The reversal of 2533325232 is 2325233352.

It is a self number, because there is not a number n which added to its sum of digits gives 2533325232.

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, 684507 + ... + 688197.

It is an arithmetic number, because the mean of its divisors is an integer number (83321056).

Almost surely, 2^2533325232 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 2533325232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3332842240).

2533325232 is an abundant number, since it is smaller than the sum of its proper divisors (4132359248).

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

2533325232 is a wasteful number, since it uses less digits than its factorization.

2533325232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3962 (or 3956 counting only the distinct ones).

The product of its digits is 32400, while the sum is 30.

The square root of 2533325232 is about 50332.1490898213. The cubic root of 2533325232 is about 1363.2127820800.

Adding to 2533325232 its reverse (2325233352), we get a palindrome (4858558584).

The spelling of 2533325232 in words is "two billion, five hundred thirty-three million, three hundred twenty-five thousand, two hundred thirty-two".