134434435 has 8 divisors (see below), whose sum is σ = 162046080. Its totient is φ = 107064384.

The previous prime is 134434409. The next prime is 134434441. The reversal of 134434435 is 534434431.

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

It is a cyclic number.

It is not a de Polignac number, because 134434435 - 2⁵ = 134434403 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134434397 and 134434406.

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, 59170 + ... + 61399.

It is an arithmetic number, because the mean of its divisors is an integer number (20255760).

Almost surely, 2^134434435 is an apocalyptic number.

134434435 is a deficient number, since it is larger than the sum of its proper divisors (27611645).

134434435 is a wasteful number, since it uses less digits than its factorization.

134434435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120797.

The product of its digits is 34560, while the sum is 31.

The square root of 134434435 is about 11594.5864523061. The cubic root of 134434435 is about 512.2754090288.

Adding to 134434435 its reverse (534434431), we get a palindrome (668868866).

The spelling of 134434435 in words is "one hundred thirty-four million, four hundred thirty-four thousand, four hundred thirty-five".