134324329 has 2 divisors, whose sum is σ = 134324330. Its totient is φ = 134324328.

The previous prime is 134324291. The next prime is 134324341. The reversal of 134324329 is 923423431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 77352025 + 56972304 = 8795^2 + 7548^2 .

It is a cyclic number.

It is not a de Polignac number, because 134324329 - 2¹¹ = 134322281 is a prime.

It is a super-2 number, since 2×134324329² = 36086050722600482, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134324329.

It is not a weakly prime, because it can be changed into another prime (134324369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67162164 + 67162165.

It is an arithmetic number, because the mean of its divisors is an integer number (67162165).

Almost surely, 2^134324329 is an apocalyptic number.

It is an amenable number.

134324329 is a deficient number, since it is larger than the sum of its proper divisors (1).

134324329 is an equidigital number, since it uses as much as digits as its factorization.

134324329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 31.

The square root of 134324329 is about 11589.8373155105. The cubic root of 134324329 is about 512.1355143105.

The spelling of 134324329 in words is "one hundred thirty-four million, three hundred twenty-four thousand, three hundred twenty-nine".