134330965 has 8 divisors (see below), whose sum is σ = 165129048. Its totient is φ = 104843520.

The previous prime is 134330947. The next prime is 134330983. The reversal of 134330965 is 569033431.

It is an interprime number because it is at equal distance from previous prime (134330947) and next prime (134330983).

It can be written as a sum of positive squares in 4 ways, for example, as 8375236 + 125955729 = 2894^2 + 11223^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134330965 - 2⁹ = 134330453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134330965.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 327432 + ... + 327841.

It is an arithmetic number, because the mean of its divisors is an integer number (20641131).

Almost surely, 2^134330965 is an apocalyptic number.

It is an amenable number.

134330965 is a deficient number, since it is larger than the sum of its proper divisors (30798083).

134330965 is an equidigital number, since it uses as much as digits as its factorization.

134330965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655319.

The product of its (nonzero) digits is 29160, while the sum is 34.

The square root of 134330965 is about 11590.1235972702. The cubic root of 134330965 is about 512.1439478170.

The spelling of 134330965 in words is "one hundred thirty-four million, three hundred thirty thousand, nine hundred sixty-five".