135334573 has 16 divisors (see below), whose sum is σ = 153068544. Its totient is φ = 118586160.

The previous prime is 135334541. The next prime is 135334579. The reversal of 135334573 is 375433531.

It is not a de Polignac number, because 135334573 - 2⁵ = 135334541 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 (135334579) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32686 + ... + 36592.

It is an arithmetic number, because the mean of its divisors is an integer number (9566784).

Almost surely, 2^135334573 is an apocalyptic number.

It is an amenable number.

135334573 is a deficient number, since it is larger than the sum of its proper divisors (17733971).

135334573 is a wasteful number, since it uses less digits than its factorization.

135334573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4032.

The product of its digits is 56700, while the sum is 34.

The square root of 135334573 is about 11633.3388586424. The cubic root of 135334573 is about 513.4162208971.

The spelling of 135334573 in words is "one hundred thirty-five million, three hundred thirty-four thousand, five hundred seventy-three".