134036253 has 24 divisors (see below), whose sum is σ = 209085240. Its totient is φ = 82252800.

The previous prime is 134036233. The next prime is 134036261. The reversal of 134036253 is 352630431.

It is a happy number.

134036253 is a `hidden beast` number, since 1 + 3 + 403 + 6 + 253 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 24980004 + 109056249 = 4998^2 + 10443^2 .

It is not a de Polignac number, because 134036253 - 2⁸ = 134035997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134036213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46453 + ... + 49253.

It is an arithmetic number, because the mean of its divisors is an integer number (8711885).

Almost surely, 2^134036253 is an apocalyptic number.

134036253 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

134036253 is a deficient number, since it is larger than the sum of its proper divisors (75048987).

134036253 is a wasteful number, since it uses less digits than its factorization.

134036253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3229 (or 3226 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 134036253 is about 11577.4026879953. The cubic root of 134036253 is about 511.7691385245.

Adding to 134036253 its reverse (352630431), we get a palindrome (486666684).

The spelling of 134036253 in words is "one hundred thirty-four million, thirty-six thousand, two hundred fifty-three".