113533024 has 24 divisors (see below), whose sum is σ = 243838728. Its totient is φ = 51605760.

The previous prime is 113533019. The next prime is 113533087. The reversal of 113533024 is 420335311.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 113532986 and 113533004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160917 + ... + 161620.

It is an arithmetic number, because the mean of its divisors is an integer number (10159947).

Almost surely, 2^113533024 is an apocalyptic number.

It is an amenable number.

113533024 is an abundant number, since it is smaller than the sum of its proper divisors (130305704).

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

113533024 is a wasteful number, since it uses less digits than its factorization.

113533024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322558 (or 322550 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 113533024 is about 10655.1876567238. The cubic root of 113533024 is about 484.2177832826.

Adding to 113533024 its reverse (420335311), we get a palindrome (533868335).

The spelling of 113533024 in words is "one hundred thirteen million, five hundred thirty-three thousand, twenty-four".