924493 has 2 divisors, whose sum is σ = 924494. Its totient is φ = 924492.

The previous prime is 924463. The next prime is 924499. The reversal of 924493 is 394429.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 813604 + 110889 = 902^2 + 333^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-924493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (924499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462246 + 462247.

It is an arithmetic number, because the mean of its divisors is an integer number (462247).

2⁹²⁴⁴⁹³ is an apocalyptic number.

It is an amenable number.

924493 is a deficient number, since it is larger than the sum of its proper divisors (1).

924493 is an equidigital number, since it uses as much as digits as its factorization.

924493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 31.

The square root of 924493 is about 961.5055902074. The cubic root of 924493 is about 97.4169531717.

The spelling of 924493 in words is "nine hundred twenty-four thousand, four hundred ninety-three".