412445323 has 2 divisors, whose sum is σ = 412445324. Its totient is φ = 412445322.

The previous prime is 412445273. The next prime is 412445357. The reversal of 412445323 is 323544214.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 412445323 - 2⁹ = 412444811 is a prime.

It is a super-2 number, since 2×412445323² = 340222288929148658, which contains 22 as substring.

It is equal to p_21964006 and since 412445323 and 21964006 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 412445291 and 412445300.

It is not a weakly prime, because it can be changed into another prime (412445393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206222661 + 206222662.

It is an arithmetic number, because the mean of its divisors is an integer number (206222662).

Almost surely, 2^412445323 is an apocalyptic number.

412445323 is a deficient number, since it is larger than the sum of its proper divisors (1).

412445323 is an equidigital number, since it uses as much as digits as its factorization.

412445323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 28.

The square root of 412445323 is about 20308.7499122915. The cubic root of 412445323 is about 744.3698847524.

Adding to 412445323 its reverse (323544214), we get a palindrome (735989537).

The spelling of 412445323 in words is "four hundred twelve million, four hundred forty-five thousand, three hundred twenty-three".