135550504 has 16 divisors (see below), whose sum is σ = 255078900. Its totient is φ = 67529472.

The previous prime is 135550483. The next prime is 135550531. The reversal of 135550504 is 405055531.

It can be written as a sum of positive squares in 2 ways, for example, as 126562500 + 8988004 = 11250^2 + 2998^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28369 + ... + 32800.

Almost surely, 2^135550504 is an apocalyptic number.

It is an amenable number.

135550504 is a deficient number, since it is larger than the sum of its proper divisors (119528396).

135550504 is a wasteful number, since it uses less digits than its factorization.

135550504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61452 (or 61448 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 135550504 is about 11642.6158572719. The cubic root of 135550504 is about 513.6891335907.

The spelling of 135550504 in words is "one hundred thirty-five million, five hundred fifty thousand, five hundred four".