412665323 has 4 divisors (see below), whose sum is σ = 471617520. Its totient is φ = 353713128.

The previous prime is 412665317. The next prime is 412665353. The reversal of 412665323 is 323566214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 412665323 - 2²⁰ = 411616747 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 412665323.

It is not an unprimeable number, because it can be changed into a prime (412665353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29476088 + ... + 29476101.

It is an arithmetic number, because the mean of its divisors is an integer number (117904380).

Almost surely, 2^412665323 is an apocalyptic number.

412665323 is a deficient number, since it is larger than the sum of its proper divisors (58952197).

412665323 is an equidigital number, since it uses as much as digits as its factorization.

412665323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58952196.

The product of its digits is 25920, while the sum is 32.

The square root of 412665323 is about 20314.1655747904. The cubic root of 412665323 is about 744.5022111944.

The spelling of 412665323 in words is "four hundred twelve million, six hundred sixty-five thousand, three hundred twenty-three".