134201344 has 30 divisors (see below), whose sum is σ = 268427264. Its totient is φ = 67092480.

The previous prime is 134201339. The next prime is 134201359. The reversal of 134201344 is 443102431.

It is a nialpdrome in base 2 and base 8.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12289 + ... + 20479.

Almost surely, 2^134201344 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 134201344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134213632).

134201344 is an abundant number, since it is smaller than the sum of its proper divisors (134225920).

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

134201344 is an frugal number, since it uses more digits than its factorization.

134201344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8219 (or 8193 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 134201344 is about 11584.5303745987. The cubic root of 134201344 is about 511.9791658189.

Adding to 134201344 its reverse (443102431), we get a palindrome (577303775).

The spelling of 134201344 in words is "one hundred thirty-four million, two hundred one thousand, three hundred forty-four".