134334430 has 8 divisors (see below), whose sum is σ = 241801992. Its totient is φ = 53733768.

The previous prime is 134334407. The next prime is 134334437. The reversal of 134334430 is 34433431.

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

It is a junction number, because it is equal to n+sod(n) for n = 134334395 and 134334404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134334437) 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, 6716712 + ... + 6716731.

It is an arithmetic number, because the mean of its divisors is an integer number (30225249).

Almost surely, 2^134334430 is an apocalyptic number.

134334430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134334430 is a deficient number, since it is larger than the sum of its proper divisors (107467562).

134334430 is a wasteful number, since it uses less digits than its factorization.

134334430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13433450.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 134334430 is about 11590.2730770245. The cubic root of 134334430 is about 512.1483512780.

Adding to 134334430 its reverse (34433431), we get a palindrome (168767861).

Subtracting from 134334430 its reverse (34433431), we obtain a palindrome (99900999).

The spelling of 134334430 in words is "one hundred thirty-four million, three hundred thirty-four thousand, four hundred thirty".