1633112328 has 32 divisors (see below), whose sum is σ = 4182363360. Its totient is φ = 531093120.

The previous prime is 1633112311. The next prime is 1633112347. The reversal of 1633112328 is 8232113361.

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

It is a junction number, because it is equal to n+sod(n) for n = 1633112295 and 1633112304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 828850 + ... + 830817.

It is an arithmetic number, because the mean of its divisors is an integer number (130698855).

Almost surely, 2^1633112328 is an apocalyptic number.

It is an amenable number.

1633112328 is an abundant number, since it is smaller than the sum of its proper divisors (2549251032).

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

1633112328 is a wasteful number, since it uses less digits than its factorization.

1633112328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1659717 (or 1659713 counting only the distinct ones).

The product of its digits is 5184, while the sum is 30.

The square root of 1633112328 is about 40411.7845188752. The cubic root of 1633112328 is about 1177.6204868572.

Adding to 1633112328 its reverse (8232113361), we get a palindrome (9865225689).

The spelling of 1633112328 in words is "one billion, six hundred thirty-three million, one hundred twelve thousand, three hundred twenty-eight".