113513748 has 24 divisors (see below), whose sum is σ = 271326720.
Its totient is φ = 36914880.
The previous prime is 113513747. The next prime is 113513791. The reversal of 113513748 is 847315311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113513747) 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, 114868 + ... + 115851.
It is an arithmetic number, because the mean of its divisors is an integer number (11305280).
Almost surely, 2113513748 is an apocalyptic number.
It is an amenable number.
113513748 is an abundant number, since it is smaller than the sum of its proper divisors (157812972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113513748 is a wasteful number, since it uses less digits than its factorization.
113513748 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 230767 (or 230765 counting only the distinct ones).
The product of its digits is 10080, while the sum is 33.
The square root of 113513748 is about 10654.2830824040.
The cubic root of 113513748 is about 484.1903777168.
The spelling of 113513748 in words is "one hundred thirteen million, five hundred thirteen thousand, seven hundred forty-eight".