113532633 has 24 divisors (see below), whose sum is σ = 169827840. Its totient is φ = 73010880.

The previous prime is 113532631. The next prime is 113532667. The reversal of 113532633 is 336235311.

It is a happy number.

It is not a de Polignac number, because 113532633 - 2¹ = 113532631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113532597 and 113532606.

It is not an unprimeable number, because it can be changed into a prime (113532631) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139933 + ... + 140741.

It is an arithmetic number, because the mean of its divisors is an integer number (7076160).

Almost surely, 2^113532633 is an apocalyptic number.

It is an amenable number.

113532633 is a deficient number, since it is larger than the sum of its proper divisors (56295207).

113532633 is a wasteful number, since it uses less digits than its factorization.

113532633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1349 (or 1346 counting only the distinct ones).

The product of its digits is 4860, while the sum is 27.

The square root of 113532633 is about 10655.1693088378. The cubic root of 113532633 is about 484.2172274110.

Adding to 113532633 its reverse (336235311), we get a palindrome (449767944).

The spelling of 113532633 in words is "one hundred thirteen million, five hundred thirty-two thousand, six hundred thirty-three".