4352399 has 2 divisors, whose sum is σ = 4352400. Its totient is φ = 4352398.

The previous prime is 4352389. The next prime is 4352419. The reversal of 4352399 is 9932534.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4352399 - 2⁸ = 4352143 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 (4352389) 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, 2176199 + 2176200.

It is an arithmetic number, because the mean of its divisors is an integer number (2176200).

Almost surely, 2^4352399 is an apocalyptic number.

4352399 is a deficient number, since it is larger than the sum of its proper divisors (1).

4352399 is an equidigital number, since it uses as much as digits as its factorization.

4352399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 35.

The square root of 4352399 is about 2086.2403984201. The cubic root of 4352399 is about 163.2711934475.

The spelling of 4352399 in words is "four million, three hundred fifty-two thousand, three hundred ninety-nine".