134383419 has 48 divisors (see below), whose sum is σ = 219697920. Its totient is φ = 78704640.

The previous prime is 134383373. The next prime is 134383423. The reversal of 134383419 is 914383431.

It is not a de Polignac number, because 134383419 - 2²⁰ = 133334843 is a prime.

It is a super-2 number, since 2×134383419² = 36117806604259122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134383489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 137059 + ... + 138035.

It is an arithmetic number, because the mean of its divisors is an integer number (4577040).

Almost surely, 2^134383419 is an apocalyptic number.

134383419 is a deficient number, since it is larger than the sum of its proper divisors (85314501).

134383419 is a wasteful number, since it uses less digits than its factorization.

134383419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060 (or 1057 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 134383419 is about 11592.3862513289. The cubic root of 134383419 is about 512.2106003637.

The spelling of 134383419 in words is "one hundred thirty-four million, three hundred eighty-three thousand, four hundred nineteen".