113823552 has 56 divisors (see below), whose sum is σ = 303089056. Its totient is φ = 37698048.

The previous prime is 113823491. The next prime is 113823557. The reversal of 113823552 is 255328311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113823557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29478 + ... + 33114.

Almost surely, 2^113823552 is an apocalyptic number.

113823552 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 113823552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151544528).

113823552 is an abundant number, since it is smaller than the sum of its proper divisors (189265504).

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

113823552 is a wasteful number, since it uses less digits than its factorization.

113823552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3815 (or 3805 counting only the distinct ones).

The product of its digits is 7200, while the sum is 30.

The square root of 113823552 is about 10668.8121175696. The cubic root of 113823552 is about 484.6304649609.

The spelling of 113823552 in words is "one hundred thirteen million, eight hundred twenty-three thousand, five hundred fifty-two".