323310853 has 2 divisors, whose sum is σ = 323310854. Its totient is φ = 323310852.

The previous prime is 323310833. The next prime is 323310863. The reversal of 323310853 is 358013323.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 192848769 + 130462084 = 13887^2 + 11422^2 .

It is a cyclic number.

It is not a de Polignac number, because 323310853 - 2⁹ = 323310341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323310833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161655426 + 161655427.

It is an arithmetic number, because the mean of its divisors is an integer number (161655427).

Almost surely, 2^323310853 is an apocalyptic number.

It is an amenable number.

323310853 is a deficient number, since it is larger than the sum of its proper divisors (1).

323310853 is an equidigital number, since it uses as much as digits as its factorization.

323310853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 323310853 is about 17980.8468376770. The cubic root of 323310853 is about 686.3412391366.

The spelling of 323310853 in words is "three hundred twenty-three million, three hundred ten thousand, eight hundred fifty-three".