113966407 has 4 divisors (see below), whose sum is σ = 114184840. Its totient is φ = 113747976.

The previous prime is 113966381. The next prime is 113966441. The reversal of 113966407 is 704669311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 704669311 = 1471 ⋅479041.

It is a cyclic number.

It is not a de Polignac number, because 113966407 - 2¹¹ = 113964359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113966207) 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 3 ways as a sum of consecutive naturals, for example, 108432 + ... + 109477.

It is an arithmetic number, because the mean of its divisors is an integer number (28546210).

Almost surely, 2^113966407 is an apocalyptic number.

113966407 is a deficient number, since it is larger than the sum of its proper divisors (218433).

113966407 is an equidigital number, since it uses as much as digits as its factorization.

113966407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218432.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 113966407 is about 10675.5049997646. The cubic root of 113966407 is about 484.8331264216.

The spelling of 113966407 in words is "one hundred thirteen million, nine hundred sixty-six thousand, four hundred seven".