412642382 has 4 divisors (see below), whose sum is σ = 618963576. Its totient is φ = 206321190.

The previous prime is 412642367. The next prime is 412642403. The reversal of 412642382 is 283246214.

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

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 as a sum of consecutive naturals, namely, 103160594 + ... + 103160597.

It is an arithmetic number, because the mean of its divisors is an integer number (154740894).

Almost surely, 2^412642382 is an apocalyptic number.

412642382 is a deficient number, since it is larger than the sum of its proper divisors (206321194).

412642382 is a wasteful number, since it uses less digits than its factorization.

412642382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206321193.

The product of its digits is 18432, while the sum is 32.

The square root of 412642382 is about 20313.6009117045. The cubic root of 412642382 is about 744.4884147506.

Adding to 412642382 its reverse (283246214), we get a palindrome (695888596).

The spelling of 412642382 in words is "four hundred twelve million, six hundred forty-two thousand, three hundred eighty-two".