113204214 has 12 divisors (see below), whose sum is σ = 245275836. Its totient is φ = 37734732.

The previous prime is 113204209. The next prime is 113204233. The reversal of 113204214 is 412402311.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 6289123 = 113204214 / (1 + 1 + 3 + 2 + 0 + 4 + 2 + 1 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3144544 + ... + 3144579.

It is an arithmetic number, because the mean of its divisors is an integer number (20439653).

Almost surely, 2^113204214 is an apocalyptic number.

113204214 is an abundant number, since it is smaller than the sum of its proper divisors (132071622).

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

113204214 is a wasteful number, since it uses less digits than its factorization.

113204214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6289131 (or 6289128 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 113204214 is about 10639.7468954858. The cubic root of 113204214 is about 483.7498736053.

Adding to 113204214 its reverse (412402311), we get a palindrome (525606525).

The spelling of 113204214 in words is "one hundred thirteen million, two hundred four thousand, two hundred fourteen".