4306399 has 2 divisors, whose sum is σ = 4306400. Its totient is φ = 4306398.

The previous prime is 4306381. The next prime is 4306433. The reversal of 4306399 is 9936034.

It is an a-pointer prime, because the next prime (4306433) can be obtained adding 4306399 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4306399 - 2¹⁵ = 4273631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4306349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2153199 + 2153200.

It is an arithmetic number, because the mean of its divisors is an integer number (2153200).

Almost surely, 2^4306399 is an apocalyptic number.

4306399 is a deficient number, since it is larger than the sum of its proper divisors (1).

4306399 is an equidigital number, since it uses as much as digits as its factorization.

4306399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17496, while the sum is 34.

The square root of 4306399 is about 2075.1864976430. The cubic root of 4306399 is about 162.6939569646.

The spelling of 4306399 in words is "four million, three hundred six thousand, three hundred ninety-nine".