134925568 has 18 divisors (see below), whose sum is σ = 269324594. Its totient is φ = 67462656.

The previous prime is 134925563. The next prime is 134925577. The reversal of 134925568 is 865529431.

134925568 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 75203584 + 59721984 = 8672^2 + 7728^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134925563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263271 + ... + 263782.

Almost surely, 2^134925568 is an apocalyptic number.

It is an amenable number.

134925568 is a deficient number, since it is larger than the sum of its proper divisors (134399026).

134925568 is an frugal number, since it uses more digits than its factorization.

134925568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527069 (or 527055 counting only the distinct ones).

The product of its digits is 259200, while the sum is 43.

The square root of 134925568 is about 11615.7465537089. The cubic root of 134925568 is about 512.8984874637.

The spelling of 134925568 in words is "one hundred thirty-four million, nine hundred twenty-five thousand, five hundred sixty-eight".