113400206 has 16 divisors (see below), whose sum is σ = 173039328. Its totient is φ = 55725600.

The previous prime is 113400197. The next prime is 113400223. The reversal of 113400206 is 602004311.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 51896 + ... + 54036.

It is an arithmetic number, because the mean of its divisors is an integer number (10814958).

Almost surely, 2^113400206 is an apocalyptic number.

113400206 is a deficient number, since it is larger than the sum of its proper divisors (59639122).

113400206 is a wasteful number, since it uses less digits than its factorization.

113400206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2587.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 113400206 is about 10648.9532818958. The cubic root of 113400206 is about 484.0288868992.

Adding to 113400206 its reverse (602004311), we get a palindrome (715404517).

The spelling of 113400206 in words is "one hundred thirteen million, four hundred thousand, two hundred six".