113341998 has 96 divisors (see below), whose sum is σ = 291351168. Its totient is φ = 29064000.

The previous prime is 113341981. The next prime is 113342003. The reversal of 113341998 is 899143311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 326461 + ... + 326807.

It is an arithmetic number, because the mean of its divisors is an integer number (3034908).

Almost surely, 2^113341998 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113341998, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145675584).

113341998 is an abundant number, since it is smaller than the sum of its proper divisors (178009170).

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

113341998 is a wasteful number, since it uses less digits than its factorization.

113341998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478 (or 471 counting only the distinct ones).

The product of its digits is 23328, while the sum is 39.

The square root of 113341998 is about 10646.2198925252. The cubic root of 113341998 is about 483.9460558461.

The spelling of 113341998 in words is "one hundred thirteen million, three hundred forty-one thousand, nine hundred ninety-eight".