113190206 has 8 divisors (see below), whose sum is σ = 170164800. Its totient is φ = 56468608.

The previous prime is 113190193. The next prime is 113190257. The reversal of 113190206 is 602091311.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62126 + ... + 63921.

It is an arithmetic number, because the mean of its divisors is an integer number (21270600).

Almost surely, 2^113190206 is an apocalyptic number.

113190206 is a deficient number, since it is larger than the sum of its proper divisors (56974594).

113190206 is a wasteful number, since it uses less digits than its factorization.

113190206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126498.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 113190206 is about 10639.0885887843. The cubic root of 113190206 is about 483.7299195550.

The spelling of 113190206 in words is "one hundred thirteen million, one hundred ninety thousand, two hundred six".