134434234 has 24 divisors (see below), whose sum is σ = 232184448. Its totient is φ = 57886920.

The previous prime is 134434229. The next prime is 134434247. The reversal of 134434234 is 432434431.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 522 + ... + 16405.

It is an arithmetic number, because the mean of its divisors is an integer number (9674352).

Almost surely, 2^134434234 is an apocalyptic number.

134434234 is a deficient number, since it is larger than the sum of its proper divisors (97750214).

134434234 is a wasteful number, since it uses less digits than its factorization.

134434234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16978 (or 16959 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 134434234 is about 11594.5777844646. The cubic root of 134434234 is about 512.2751537187.

Adding to 134434234 its reverse (432434431), we get a palindrome (566868665).

The spelling of 134434234 in words is "one hundred thirty-four million, four hundred thirty-four thousand, two hundred thirty-four".