412434142 has 4 divisors (see below), whose sum is σ = 618651216. Its totient is φ = 206217070.

The previous prime is 412434119. The next prime is 412434149. The reversal of 412434142 is 241434214.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412434149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103108534 + ... + 103108537.

It is an arithmetic number, because the mean of its divisors is an integer number (154662804).

Almost surely, 2^412434142 is an apocalyptic number.

412434142 is a deficient number, since it is larger than the sum of its proper divisors (206217074).

412434142 is a wasteful number, since it uses less digits than its factorization.

412434142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206217073.

The product of its digits is 3072, while the sum is 25.

The square root of 412434142 is about 20308.4746349892. The cubic root of 412434142 is about 744.3631583053.

Adding to 412434142 its reverse (241434214), we get a palindrome (653868356).

The spelling of 412434142 in words is "four hundred twelve million, four hundred thirty-four thousand, one hundred forty-two".