134245200 has 60 divisors (see below), whose sum is σ = 430035968. Its totient is φ = 35798400.

The previous prime is 134245157. The next prime is 134245217. The reversal of 134245200 is 2542431.

It is a tau number, because it is divible by the number of its divisors (60).

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54736 + ... + 57135.

Almost surely, 2^134245200 is an apocalyptic number.

134245200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134245200 is an abundant number, since it is smaller than the sum of its proper divisors (295790768).

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

134245200 is a wasteful number, since it uses less digits than its factorization.

134245200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111892 (or 111881 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 134245200 is about 11586.4230891160. The cubic root of 134245200 is about 512.0349300713.

Adding to 134245200 its reverse (2542431), we get a palindrome (136787631).

The spelling of 134245200 in words is "one hundred thirty-four million, two hundred forty-five thousand, two hundred".