134600253 has 16 divisors (see below), whose sum is σ = 186599616. Its totient is φ = 86232960.

The previous prime is 134600251. The next prime is 134600267. The reversal of 134600253 is 352006431.

It is a happy number.

It is not a de Polignac number, because 134600253 - 2¹ = 134600251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134600251) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 75 + ... + 16407.

It is an arithmetic number, because the mean of its divisors is an integer number (11662476).

Almost surely, 2^134600253 is an apocalyptic number.

It is an amenable number.

134600253 is a deficient number, since it is larger than the sum of its proper divisors (51999363).

134600253 is a wasteful number, since it uses less digits than its factorization.

134600253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16444.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 134600253 is about 11601.7349133653. The cubic root of 134600253 is about 512.4859443300.

Adding to 134600253 its reverse (352006431), we get a palindrome (486606684).

The spelling of 134600253 in words is "one hundred thirty-four million, six hundred thousand, two hundred fifty-three".