934403 has 2 divisors, whose sum is σ = 934404. Its totient is φ = 934402.

The previous prime is 934399. The next prime is 934429. The reversal of 934403 is 304439.

It is a weak prime.

It is an emirp because it is prime and its reverse (304439) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 934403 - 2² = 934399 is a prime.

It is a Sophie Germain prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (934463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 467201 + 467202.

It is an arithmetic number, because the mean of its divisors is an integer number (467202).

2⁹³⁴⁴⁰³ is an apocalyptic number.

934403 is a deficient number, since it is larger than the sum of its proper divisors (1).

934403 is an equidigital number, since it uses as much as digits as its factorization.

934403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 934403 is about 966.6452296474. The cubic root of 934403 is about 97.7638001809.

The spelling of 934403 in words is "nine hundred thirty-four thousand, four hundred three".