4112399 has 2 divisors, whose sum is σ = 4112400. Its totient is φ = 4112398.

The previous prime is 4112371. The next prime is 4112413. The reversal of 4112399 is 9932114.

It is a happy number.

4112399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4112399 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4112099) 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, 2056199 + 2056200.

It is an arithmetic number, because the mean of its divisors is an integer number (2056200).

Almost surely, 2^4112399 is an apocalyptic number.

4112399 is a deficient number, since it is larger than the sum of its proper divisors (1).

4112399 is an equidigital number, since it uses as much as digits as its factorization.

4112399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1944, while the sum is 29.

The square root of 4112399 is about 2027.9050766740. The cubic root of 4112399 is about 160.2132443125.

The spelling of 4112399 in words is "four million, one hundred twelve thousand, three hundred ninety-nine".