134458843 has 8 divisors (see below), whose sum is σ = 135717120. Its totient is φ = 133206720.

The previous prime is 134458829. The next prime is 134458867. The reversal of 134458843 is 348854431.

134458843 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 134458843 - 2¹³ = 134450651 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134458796 and 134458805.

It is not an unprimeable number, because it can be changed into a prime (134458243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50071 + ... + 52687.

It is an arithmetic number, because the mean of its divisors is an integer number (16964640).

Almost surely, 2^134458843 is an apocalyptic number.

134458843 is a deficient number, since it is larger than the sum of its proper divisors (1258277).

134458843 is a wasteful number, since it uses less digits than its factorization.

134458843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3077.

The product of its digits is 184320, while the sum is 40.

The square root of 134458843 is about 11595.6389647143. The cubic root of 134458843 is about 512.3064101671.

The spelling of 134458843 in words is "one hundred thirty-four million, four hundred fifty-eight thousand, eight hundred forty-three".