134335045 has 8 divisors (see below), whose sum is σ = 173602296. Its totient is φ = 99201216.

The previous prime is 134335043. The next prime is 134335051. The reversal of 134335045 is 540533431.

It can be written as a sum of positive squares in 4 ways, for example, as 4169764 + 130165281 = 2042^2 + 11409^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 134335045 - 2¹ = 134335043 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134335043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1033282 + ... + 1033411.

It is an arithmetic number, because the mean of its divisors is an integer number (21700287).

Almost surely, 2^134335045 is an apocalyptic number.

It is an amenable number.

134335045 is a deficient number, since it is larger than the sum of its proper divisors (39267251).

134335045 is a wasteful number, since it uses less digits than its factorization.

134335045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2066711.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 134335045 is about 11590.2996078617. The cubic root of 134335045 is about 512.1491328368.

Subtracting from 134335045 its product of nonzero digits (10800), we obtain a triangular number (134324245 = T₁₆₃₉₀).

Adding to 134335045 its reverse (540533431), we get a palindrome (674868476).

The spelling of 134335045 in words is "one hundred thirty-four million, three hundred thirty-five thousand, forty-five".