419321323 has 2 divisors, whose sum is σ = 419321324. Its totient is φ = 419321322.

The previous prime is 419321311. The next prime is 419321339. The reversal of 419321323 is 323123914.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 419321323 - 2⁵ = 419321291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 419321291 and 419321300.

It is not a weakly prime, because it can be changed into another prime (419321363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209660661 + 209660662.

It is an arithmetic number, because the mean of its divisors is an integer number (209660662).

Almost surely, 2^419321323 is an apocalyptic number.

419321323 is a deficient number, since it is larger than the sum of its proper divisors (1).

419321323 is an equidigital number, since it uses as much as digits as its factorization.

419321323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 28.

The square root of 419321323 is about 20477.3368141465. The cubic root of 419321323 is about 748.4836462203.

The spelling of 419321323 in words is "four hundred nineteen million, three hundred twenty-one thousand, three hundred twenty-three".