134148344 has 48 divisors (see below), whose sum is σ = 278741400. Its totient is φ = 60477120.

The previous prime is 134148337. The next prime is 134148367. The reversal of 134148344 is 443841431.

It is a self number, because there is not a number n which added to its sum of digits gives 134148344.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134054 + ... + 135050.

Almost surely, 2^134148344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134148344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139370700).

134148344 is an abundant number, since it is smaller than the sum of its proper divisors (144593056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134148344 is a wasteful number, since it uses less digits than its factorization.

134148344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164 (or 1149 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

The square root of 134148344 is about 11582.2426153142. The cubic root of 134148344 is about 511.9117584744.

Adding to 134148344 its reverse (443841431), we get a palindrome (577989775).

The spelling of 134148344 in words is "one hundred thirty-four million, one hundred forty-eight thousand, three hundred forty-four".