113142606 has 32 divisors (see below), whose sum is σ = 240330240. Its totient is φ = 35409024.

The previous prime is 113142581. The next prime is 113142611. The reversal of 113142606 is 606241311.

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 15 ways as a sum of consecutive naturals, for example, 8491 + ... + 17273.

It is an arithmetic number, because the mean of its divisors is an integer number (7510320).

Almost surely, 2^113142606 is an apocalyptic number.

113142606 is an abundant number, since it is smaller than the sum of its proper divisors (127187634).

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

113142606 is a wasteful number, since it uses less digits than its factorization.

113142606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8920.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 113142606 is about 10636.8513198220. The cubic root of 113142606 is about 483.6621022252.

Adding to 113142606 its reverse (606241311), we get a palindrome (719383917).

The spelling of 113142606 in words is "one hundred thirteen million, one hundred forty-two thousand, six hundred six".