134463441 has 8 divisors (see below), whose sum is σ = 204896704. Its totient is φ = 76836240.

The previous prime is 134463397. The next prime is 134463463. The reversal of 134463441 is 144364431.

134463441 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 not a de Polignac number, because 134463441 - 2⁹ = 134462929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134463399 and 134463408.

It is not an unprimeable number, because it can be changed into a prime (134463341) 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, 3201490 + ... + 3201531.

It is an arithmetic number, because the mean of its divisors is an integer number (25612088).

Almost surely, 2^134463441 is an apocalyptic number.

It is an amenable number.

134463441 is a deficient number, since it is larger than the sum of its proper divisors (70433263).

134463441 is an equidigital number, since it uses as much as digits as its factorization.

134463441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6403031.

The product of its digits is 13824, while the sum is 30.

The square root of 134463441 is about 11595.8372272122. The cubic root of 134463441 is about 512.3122497682.

The spelling of 134463441 in words is "one hundred thirty-four million, four hundred sixty-three thousand, four hundred forty-one".