134443726 has 8 divisors (see below), whose sum is σ = 203662584. Its totient is φ = 66556200.

The previous prime is 134443721. The next prime is 134443733. The reversal of 134443726 is 627344431.

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 = 134443691 and 134443700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134443721) 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, 332580 + ... + 332983.

It is an arithmetic number, because the mean of its divisors is an integer number (25457823).

Almost surely, 2^134443726 is an apocalyptic number.

134443726 is a deficient number, since it is larger than the sum of its proper divisors (69218858).

134443726 is a wasteful number, since it uses less digits than its factorization.

134443726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665666.

The product of its digits is 48384, while the sum is 34.

The square root of 134443726 is about 11594.9871065043. The cubic root of 134443726 is about 512.2872101748.

The spelling of 134443726 in words is "one hundred thirty-four million, four hundred forty-three thousand, seven hundred twenty-six".