934399 has 2 divisors, whose sum is σ = 934400. Its totient is φ = 934398.

The previous prime is 934393. The next prime is 934403. The reversal of 934399 is 993439.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-934399 is a prime.

934399 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (934393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 467199 + 467200.

It is an arithmetic number, because the mean of its divisors is an integer number (467200).

2⁹³⁴³⁹⁹ is an apocalyptic number.

934399 is a deficient number, since it is larger than the sum of its proper divisors (1).

934399 is an equidigital number, since it uses as much as digits as its factorization.

934399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26244, while the sum is 37.

The square root of 934399 is about 966.6431606337. The cubic root of 934399 is about 97.7636606781.

The spelling of 934399 in words is "nine hundred thirty-four thousand, three hundred ninety-nine".