113331248 has 20 divisors (see below), whose sum is σ = 232496280. Its totient is φ = 53332224.

The previous prime is 113331247. The next prime is 113331263. The reversal of 113331248 is 842133311.

It is a super-3 number, since 3×113331248³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (113331247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208058 + ... + 208601.

It is an arithmetic number, because the mean of its divisors is an integer number (11624814).

Almost surely, 2^113331248 is an apocalyptic number.

It is an amenable number.

113331248 is an abundant number, since it is smaller than the sum of its proper divisors (119165032).

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

113331248 is a wasteful number, since it uses less digits than its factorization.

113331248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416684 (or 416678 counting only the distinct ones).

The product of its digits is 1728, while the sum is 26.

The square root of 113331248 is about 10645.7150065179. The cubic root of 113331248 is about 483.9307552965.

Adding to 113331248 its reverse (842133311), we get a palindrome (955464559).

The spelling of 113331248 in words is "one hundred thirteen million, three hundred thirty-one thousand, two hundred forty-eight".