134347344 has 20 divisors (see below), whose sum is σ = 347064096. Its totient is φ = 44782432.

The previous prime is 134347327. The next prime is 134347349. The reversal of 134347344 is 443743431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134347349) 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, 1399404 + ... + 1399499.

Almost surely, 2^134347344 is an apocalyptic number.

It is an amenable number.

134347344 is an abundant number, since it is smaller than the sum of its proper divisors (212716752).

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

134347344 is a wasteful number, since it uses less digits than its factorization.

134347344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2798914 (or 2798908 counting only the distinct ones).

The product of its digits is 48384, while the sum is 33.

The square root of 134347344 is about 11590.8301687153. The cubic root of 134347344 is about 512.1647622405.

The spelling of 134347344 in words is "one hundred thirty-four million, three hundred forty-seven thousand, three hundred forty-four".