113260218 has 8 divisors (see below), whose sum is σ = 226520448. Its totient is φ = 37753404.

The previous prime is 113260201. The next prime is 113260241. The reversal of 113260218 is 812062311.

It is a sphenic number, since it is the product of 3 distinct primes.

113260218 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9438346 + ... + 9438357.

It is an arithmetic number, because the mean of its divisors is an integer number (28315056).

Almost surely, 2^113260218 is an apocalyptic number.

113260218 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113260218 is a wasteful number, since it uses less digits than its factorization.

113260218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18876708.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 113260218 is about 10642.3783995872. The cubic root of 113260218 is about 483.8296334793.

The spelling of 113260218 in words is "one hundred thirteen million, two hundred sixty thousand, two hundred eighteen".