412540322 has 8 divisors (see below), whose sum is σ = 618917916. Its totient is φ = 206234352.

The previous prime is 412540279. The next prime is 412540339. The reversal of 412540322 is 223045214.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 304816681 + 107723641 = 17459^2 + 10379^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128 + ... + 28724.

Almost surely, 2^412540322 is an apocalyptic number.

412540322 is a deficient number, since it is larger than the sum of its proper divisors (206377594).

412540322 is a wasteful number, since it uses less digits than its factorization.

412540322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35812.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 412540322 is about 20311.0886463528. The cubic root of 412540322 is about 744.4270308856.

Adding to 412540322 its reverse (223045214), we get a palindrome (635585536).

The spelling of 412540322 in words is "four hundred twelve million, five hundred forty thousand, three hundred twenty-two".