412234045 has 4 divisors (see below), whose sum is σ = 494680860. Its totient is φ = 329787232.

The previous prime is 412234033. The next prime is 412234079. The reversal of 412234045 is 540432214.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 302968836 + 109265209 = 17406^2 + 10453^2 .

It is a cyclic number.

It is not a de Polignac number, because 412234045 - 2⁹ = 412233533 is a prime.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 41223400 + ... + 41223409.

It is an arithmetic number, because the mean of its divisors is an integer number (123670215).

Almost surely, 2^412234045 is an apocalyptic number.

It is an amenable number.

412234045 is a deficient number, since it is larger than the sum of its proper divisors (82446815).

412234045 is an equidigital number, since it uses as much as digits as its factorization.

412234045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82446814.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 412234045 is about 20303.5475964177. The cubic root of 412234045 is about 744.2427601507.

Adding to 412234045 its reverse (540432214), we get a palindrome (952666259).

The spelling of 412234045 in words is "four hundred twelve million, two hundred thirty-four thousand, forty-five".