134432342 has 16 divisors (see below), whose sum is σ = 227566800. Its totient is φ = 58998240.

The previous prime is 134432329. The next prime is 134432369. The reversal of 134432342 is 243234431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104717 + ... + 105992.

It is an arithmetic number, because the mean of its divisors is an integer number (14222925).

Almost surely, 2^134432342 is an apocalyptic number.

134432342 is a deficient number, since it is larger than the sum of its proper divisors (93134458).

134432342 is a wasteful number, since it uses less digits than its factorization.

134432342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210751.

The product of its digits is 6912, while the sum is 26.

The square root of 134432342 is about 11594.4961943156. The cubic root of 134432342 is about 512.2727504887.

Adding to 134432342 its reverse (243234431), we get a palindrome (377666773).

The spelling of 134432342 in words is "one hundred thirty-four million, four hundred thirty-two thousand, three hundred forty-two".