113964371 has 2 divisors, whose sum is σ = 113964372.
Its totient is φ = 113964370.
The previous prime is 113964359. The next prime is 113964391. The reversal of 113964371 is 173469311.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-113964371 is a prime.
It is not a weakly prime, because it can be changed into another prime (113964391) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56982185 + 56982186.
It is an arithmetic number, because the mean of its divisors is an integer number (56982186).
Almost surely, 2113964371 is an apocalyptic number.
113964371 is a deficient number, since it is larger than the sum of its proper divisors (1).
113964371 is an equidigital number, since it uses as much as digits as its factorization.
113964371 is an evil number, because the sum of its binary digits is even.
The product of its digits is 13608, while the sum is 35.
The square root of 113964371 is about 10675.4096408522.
The cubic root of 113964371 is about 484.8302392371.
The spelling of 113964371 in words is "one hundred thirteen million, nine hundred sixty-four thousand, three hundred seventy-one".