134424344 has 8 divisors (see below), whose sum is σ = 252045660. Its totient is φ = 67212168.

The previous prime is 134424343. The next prime is 134424349. The reversal of 134424344 is 443424431.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134424341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8401514 + ... + 8401529.

Almost surely, 2^134424344 is an apocalyptic number.

It is an amenable number.

134424344 is a deficient number, since it is larger than the sum of its proper divisors (117621316).

134424344 is a wasteful number, since it uses less digits than its factorization.

134424344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16803049 (or 16803045 counting only the distinct ones).

The product of its digits is 18432, while the sum is 29.

The square root of 134424344 is about 11594.1512841605. The cubic root of 134424344 is about 512.2625911311.

Adding to 134424344 its reverse (443424431), we get a palindrome (577848775).

The spelling of 134424344 in words is "one hundred thirty-four million, four hundred twenty-four thousand, three hundred forty-four".