134952329 has 2 divisors, whose sum is σ = 134952330. Its totient is φ = 134952328.

The previous prime is 134952281. The next prime is 134952343. The reversal of 134952329 is 923259431.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 128777104 + 6175225 = 11348^2 + 2485^2 .

It is a cyclic number.

It is not a de Polignac number, because 134952329 - 2⁸ = 134952073 is a prime.

It is a super-2 number, since 2×134952329² = 36424262205048482, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 134952292 and 134952301.

It is not a weakly prime, because it can be changed into another prime (134952929) 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, 67476164 + 67476165.

It is an arithmetic number, because the mean of its divisors is an integer number (67476165).

Almost surely, 2^134952329 is an apocalyptic number.

It is an amenable number.

134952329 is a deficient number, since it is larger than the sum of its proper divisors (1).

134952329 is an equidigital number, since it uses as much as digits as its factorization.

134952329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58320, while the sum is 38.

The square root of 134952329 is about 11616.8984242783. The cubic root of 134952329 is about 512.9323944769.

The spelling of 134952329 in words is "one hundred thirty-four million, nine hundred fifty-two thousand, three hundred twenty-nine".