803399 has 2 divisors, whose sum is σ = 803400. Its totient is φ = 803398.

The previous prime is 803393. The next prime is 803417. The reversal of 803399 is 993308.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 803399 - 2¹² = 799303 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (803393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401699 + 401700.

It is an arithmetic number, because the mean of its divisors is an integer number (401700).

2⁸⁰³³⁹⁹ is an apocalyptic number.

803399 is a deficient number, since it is larger than the sum of its proper divisors (1).

803399 is an equidigital number, since it uses as much as digits as its factorization.

803399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 803399 is about 896.3252757788. The cubic root of 803399 is about 92.9630639156.

The spelling of 803399 in words is "eight hundred three thousand, three hundred ninety-nine".