135654052 has 12 divisors (see below), whose sum is σ = 237917260. Its totient is φ = 67677696.

The previous prime is 135654049. The next prime is 135654059. The reversal of 135654052 is 250456531.

It can be written as a sum of positive squares in 2 ways, for example, as 127780416 + 7873636 = 11304^2 + 2806^2 .

It is not an unprimeable number, because it can be changed into a prime (135654059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35277 + ... + 38932.

Almost surely, 2^135654052 is an apocalyptic number.

It is an amenable number.

135654052 is a deficient number, since it is larger than the sum of its proper divisors (102263208).

135654052 is a wasteful number, since it uses less digits than its factorization.

135654052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74670 (or 74668 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 135654052 is about 11647.0619471178. The cubic root of 135654052 is about 513.8199038992.

The spelling of 135654052 in words is "one hundred thirty-five million, six hundred fifty-four thousand, fifty-two".