552240135 has 12 divisors (see below), whose sum is σ = 957216312. Its totient is φ = 294528048.

The previous prime is 552240103. The next prime is 552240163. The reversal of 552240135 is 531042255.

It is a happy number.

552240135 is a `hidden beast` number, since 5 + 522 + 4 + 0 + 135 = 666.

It is not a de Polignac number, because 552240135 - 2⁵ = 552240103 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 552240099 and 552240108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6135957 + ... + 6136046.

It is an arithmetic number, because the mean of its divisors is an integer number (79768026).

Almost surely, 2^552240135 is an apocalyptic number.

552240135 is a deficient number, since it is larger than the sum of its proper divisors (404976177).

552240135 is a wasteful number, since it uses less digits than its factorization.

552240135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12272014 (or 12272011 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 552240135 is about 23499.7901054456. The cubic root of 552240135 is about 820.4321215377.

The spelling of 552240135 in words is "five hundred fifty-two million, two hundred forty thousand, one hundred thirty-five".