134340033 has 16 divisors (see below), whose sum is σ = 188113536. Its totient is φ = 85113600.

The previous prime is 134339971. The next prime is 134340043. The reversal of 134340033 is 330043431.

It is not a de Polignac number, because 134340033 - 2⁹ = 134339521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134339991 and 134340009.

It is not an unprimeable number, because it can be changed into a prime (134340043) 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 in 15 ways as a sum of consecutive naturals, for example, 4633 + ... + 17033.

It is an arithmetic number, because the mean of its divisors is an integer number (11757096).

Almost surely, 2^134340033 is an apocalyptic number.

It is an amenable number.

134340033 is a deficient number, since it is larger than the sum of its proper divisors (53773503).

134340033 is a wasteful number, since it uses less digits than its factorization.

134340033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12584.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 134340033 is about 11590.5147858065. The cubic root of 134340033 is about 512.1554716351.

Adding to 134340033 its reverse (330043431), we get a palindrome (464383464).

The spelling of 134340033 in words is "one hundred thirty-four million, three hundred forty thousand, thirty-three".