352399 has 2 divisors, whose sum is σ = 352400. Its totient is φ = 352398.

The previous prime is 352381. The next prime is 352403. The reversal of 352399 is 993253.

It is a strong prime.

It is an emirp because it is prime and its reverse (993253) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 352399 - 2⁵ = 352367 is a prime.

It is a super-3 number, since 3×352399³ = 131288067803331597, which contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 352399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (352309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176199 + 176200.

It is an arithmetic number, because the mean of its divisors is an integer number (176200).

2³⁵²³⁹⁹ is an apocalyptic number.

352399 is a deficient number, since it is larger than the sum of its proper divisors (1).

352399 is an equidigital number, since it uses as much as digits as its factorization.

352399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7290, while the sum is 31.

The square root of 352399 is about 593.6320409142. The cubic root of 352399 is about 70.6336348332.

The spelling of 352399 in words is "three hundred fifty-two thousand, three hundred ninety-nine".