113688035 has 8 divisors (see below), whose sum is σ = 137701296. Its totient is φ = 90100000.

The previous prime is 113688019. The next prime is 113688037. The reversal of 113688035 is 530886311.

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

It is not a de Polignac number, because 113688035 - 2⁴ = 113688019 is a prime.

It is a super-2 number, since 2×113688035² = 25849938604322450, which contains 22 as substring.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 113687986 and 113688004.

It is not an unprimeable number, because it can be changed into a prime (113688037) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 105716 + ... + 106785.

It is an arithmetic number, because the mean of its divisors is an integer number (17212662).

Almost surely, 2^113688035 is an apocalyptic number.

113688035 is a deficient number, since it is larger than the sum of its proper divisors (24013261).

113688035 is a wasteful number, since it uses less digits than its factorization.

113688035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212613.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 113688035 is about 10662.4591441187. The cubic root of 113688035 is about 484.4380567787.

The spelling of 113688035 in words is "one hundred thirteen million, six hundred eighty-eight thousand, thirty-five".