134249363 has 2 divisors, whose sum is σ = 134249364. Its totient is φ = 134249362.

The previous prime is 134249359. The next prime is 134249387. The reversal of 134249363 is 363942431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134249363 - 2² = 134249359 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (134249333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67124681 + 67124682.

It is an arithmetic number, because the mean of its divisors is an integer number (67124682).

Almost surely, 2^134249363 is an apocalyptic number.

134249363 is a deficient number, since it is larger than the sum of its proper divisors (1).

134249363 is an equidigital number, since it uses as much as digits as its factorization.

134249363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 35.

The square root of 134249363 is about 11586.6027376449. The cubic root of 134249363 is about 512.0402228227.

It can be divided in two parts, 1342 and 49363, that added together give a palindrome (50705).

The spelling of 134249363 in words is "one hundred thirty-four million, two hundred forty-nine thousand, three hundred sixty-three".