113411532 has 96 divisors (see below), whose sum is σ = 304254720. Its totient is φ = 32590080.

The previous prime is 113411509. The next prime is 113411533. The reversal of 113411532 is 235114311.

It is a junction number, because it is equal to n+sod(n) for n = 113411499 and 113411508.

It is not an unprimeable number, because it can be changed into a prime (113411533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 245782 + ... + 246242.

It is an arithmetic number, because the mean of its divisors is an integer number (3169320).

Almost surely, 2^113411532 is an apocalyptic number.

113411532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113411532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152127360).

113411532 is an abundant number, since it is smaller than the sum of its proper divisors (190843188).

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

113411532 is a wasteful number, since it uses less digits than its factorization.

113411532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583 (or 581 counting only the distinct ones).

The product of its digits is 360, while the sum is 21.

The square root of 113411532 is about 10649.4850579735. The cubic root of 113411532 is about 484.0450007108.

Adding to 113411532 its reverse (235114311), we get a palindrome (348525843).

The spelling of 113411532 in words is "one hundred thirteen million, four hundred eleven thousand, five hundred thirty-two".