134441219 has 8 divisors (see below), whose sum is σ = 155290608. Its totient is φ = 115029760.

The previous prime is 134441171. The next prime is 134441221. The reversal of 134441219 is 912144431.

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 134441219 - 2⁸ = 134440963 is a prime.

It is a super-2 number, since 2×134441219² = 36148882732411922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134441191 and 134441200.

It is not an unprimeable number, because it can be changed into a prime (134441299) 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, 359282 + ... + 359655.

It is an arithmetic number, because the mean of its divisors is an integer number (19411326).

Almost surely, 2^134441219 is an apocalyptic number.

134441219 is a deficient number, since it is larger than the sum of its proper divisors (20849389).

134441219 is a wasteful number, since it uses less digits than its factorization.

134441219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718965.

The product of its digits is 3456, while the sum is 29.

The square root of 134441219 is about 11594.8789989374. The cubic root of 134441219 is about 512.2840259131.

It can be divided in two parts, 1344412 and 19, that added together give a palindrome (1344431).

The spelling of 134441219 in words is "one hundred thirty-four million, four hundred forty-one thousand, two hundred nineteen".