134503368 has 16 divisors (see below), whose sum is σ = 336258480. Its totient is φ = 44834448.

The previous prime is 134503367. The next prime is 134503373. The reversal of 134503368 is 863305431.

It is not an unprimeable number, because it can be changed into a prime (134503361) 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, 2802130 + ... + 2802177.

It is an arithmetic number, because the mean of its divisors is an integer number (21016155).

Almost surely, 2^134503368 is an apocalyptic number.

It is an amenable number.

134503368 is an abundant number, since it is smaller than the sum of its proper divisors (201755112).

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

134503368 is a wasteful number, since it uses less digits than its factorization.

134503368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5604316 (or 5604312 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 134503368 is about 11597.5587086248. The cubic root of 134503368 is about 512.3629526873.

Adding to 134503368 its reverse (863305431), we get a palindrome (997808799).

The spelling of 134503368 in words is "one hundred thirty-four million, five hundred three thousand, three hundred sixty-eight".