4105399 has 2 divisors, whose sum is σ = 4105400. Its totient is φ = 4105398.

The previous prime is 4105391. The next prime is 4105457. The reversal of 4105399 is 9935014.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4105399 - 2³ = 4105391 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4105399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4105391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2052699 + 2052700.

It is an arithmetic number, because the mean of its divisors is an integer number (2052700).

Almost surely, 2^4105399 is an apocalyptic number.

4105399 is a deficient number, since it is larger than the sum of its proper divisors (1).

4105399 is an equidigital number, since it uses as much as digits as its factorization.

4105399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 4105399 is about 2026.1784225482. The cubic root of 4105399 is about 160.1222893219.

The spelling of 4105399 in words is "four million, one hundred five thousand, three hundred ninety-nine".