323294479 has 2 divisors, whose sum is σ = 323294480. Its totient is φ = 323294478.

The previous prime is 323294437. The next prime is 323294483. The reversal of 323294479 is 974492323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 323294479 - 2⁷ = 323294351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323294429) 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, 161647239 + 161647240.

It is an arithmetic number, because the mean of its divisors is an integer number (161647240).

Almost surely, 2^323294479 is an apocalyptic number.

323294479 is a deficient number, since it is larger than the sum of its proper divisors (1).

323294479 is an equidigital number, since it uses as much as digits as its factorization.

323294479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 326592, while the sum is 43.

The square root of 323294479 is about 17980.3915140911. The cubic root of 323294479 is about 686.3296524123.

The spelling of 323294479 in words is "three hundred twenty-three million, two hundred ninety-four thousand, four hundred seventy-nine".