135054339 has 12 divisors (see below), whose sum is σ = 209472264. Its totient is φ = 77173824.

The previous prime is 135054317. The next prime is 135054347. The reversal of 135054339 is 933450531.

It is not a de Polignac number, because 135054339 - 2⁸ = 135054083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135054389) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 459222 + ... + 459515.

It is an arithmetic number, because the mean of its divisors is an integer number (17456022).

Almost surely, 2^135054339 is an apocalyptic number.

135054339 is a deficient number, since it is larger than the sum of its proper divisors (74417925).

135054339 is an equidigital number, since it uses as much as digits as its factorization.

135054339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918754 (or 918747 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 33.

The square root of 135054339 is about 11621.2881816088. The cubic root of 135054339 is about 513.0616032022.

The spelling of 135054339 in words is "one hundred thirty-five million, fifty-four thousand, three hundred thirty-nine".