112429 has 2 divisors, whose sum is σ = 112430.
Its totient is φ = 112428.
The previous prime is 112403. The next prime is 112459. The reversal of 112429 is 924211.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 104329 + 8100 = 323^2 + 90^2
It is a cyclic number.
It is not a de Polignac number, because 112429 - 25 = 112397 is a prime.
112429 is a lucky number.
It is a plaindrome in base 8.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (112459) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56214 + 56215.
It is an arithmetic number, because the mean of its divisors is an integer number (56215).
2112429 is an apocalyptic number.
It is an amenable number.
112429 is a deficient number, since it is larger than the sum of its proper divisors (1).
112429 is an equidigital number, since it uses as much as digits as its factorization.
112429 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 144, while the sum is 19.
The square root of 112429 is about 335.3043393695.
The cubic root of 112429 is about 48.2643115751.
The spelling of 112429 in words is "one hundred twelve thousand, four hundred twenty-nine".