134313434 has 8 divisors (see below), whose sum is σ = 201613728. Its totient is φ = 67108860.

The previous prime is 134313433. The next prime is 134313449. The reversal of 134313434 is 434313431.

It is a happy number.

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 (134313433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20312 + ... + 26099.

It is an arithmetic number, because the mean of its divisors is an integer number (25201716).

Almost surely, 2^134313434 is an apocalyptic number.

134313434 is a deficient number, since it is larger than the sum of its proper divisors (67300294).

134313434 is a wasteful number, since it uses less digits than its factorization.

134313434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47860.

The product of its digits is 5184, while the sum is 26.

The square root of 134313434 is about 11589.3672821255. The cubic root of 134313434 is about 512.1216675578.

Adding to 134313434 its reverse (434313431), we get a palindrome (568626865).

The spelling of 134313434 in words is "one hundred thirty-four million, three hundred thirteen thousand, four hundred thirty-four".