396203 has 2 divisors, whose sum is σ = 396204. Its totient is φ = 396202.

The previous prime is 396199. The next prime is 396217. The reversal of 396203 is 302693.

Added to its reverse (302693) it gives a square (698896 = 836²).

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 396203 - 2² = 396199 is a prime.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 396203.

It is not a weakly prime, because it can be changed into another prime (396293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 198101 + 198102.

It is an arithmetic number, because the mean of its divisors is an integer number (198102).

2³⁹⁶²⁰³ is an apocalyptic number.

396203 is a deficient number, since it is larger than the sum of its proper divisors (1).

396203 is an equidigital number, since it uses as much as digits as its factorization.

396203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 396203 is about 629.4465823245. The cubic root of 396203 is about 73.4467505776.

Adding to 396203 its reverse (302693), we get a palindrome (698896).

The spelling of 396203 in words is "three hundred ninety-six thousand, two hundred three".