412105142 has 8 divisors (see below), whose sum is σ = 628291632. Its totient is φ = 202674600.

The previous prime is 412105139. The next prime is 412105151. The reversal of 412105142 is 241501214.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct 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 in 3 ways as a sum of consecutive naturals, for example, 1688834 + ... + 1689077.

It is an arithmetic number, because the mean of its divisors is an integer number (78536454).

Almost surely, 2^412105142 is an apocalyptic number.

412105142 is a deficient number, since it is larger than the sum of its proper divisors (216186490).

412105142 is a wasteful number, since it uses less digits than its factorization.

412105142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3377974.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 412105142 is about 20300.3729522391. The cubic root of 412105142 is about 744.1651787162.

Adding to 412105142 its reverse (241501214), we get a palindrome (653606356).

The spelling of 412105142 in words is "four hundred twelve million, one hundred five thousand, one hundred forty-two".