134410042 has 8 divisors (see below), whose sum is σ = 217123956. Its totient is φ = 62035392.

The previous prime is 134410039. The next prime is 134410049. The reversal of 134410042 is 240014431.

It can be written as a sum of positive squares in 2 ways, for example, as 128165041 + 6245001 = 11321^2 + 2499^2 .

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

It is not an unprimeable number, because it can be changed into a prime (134410049) by changing a digit.

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, 2584783 + ... + 2584834.

Almost surely, 2^134410042 is an apocalyptic number.

134410042 is a deficient number, since it is larger than the sum of its proper divisors (82713914).

134410042 is a wasteful number, since it uses less digits than its factorization.

134410042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5169632.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 134410042 is about 11593.5344912585. The cubic root of 134410042 is about 512.2444231931.

Adding to 134410042 its reverse (240014431), we get a palindrome (374424473).

The spelling of 134410042 in words is "one hundred thirty-four million, four hundred ten thousand, forty-two".