550282513 has 8 divisors (see below), whose sum is σ = 604628640. Its totient is φ = 496656480.

The previous prime is 550282507. The next prime is 550282531. The reversal of 550282513 is 315282055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 550282513 - 2²⁵ = 516728081 is a prime.

It is a super-2 number, since 2×550282513² = 605621688227190338, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (550285513) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 178420 + ... + 181477.

It is an arithmetic number, because the mean of its divisors is an integer number (75578580).

Almost surely, 2^550282513 is an apocalyptic number.

It is an amenable number.

550282513 is a deficient number, since it is larger than the sum of its proper divisors (54346127).

550282513 is a wasteful number, since it uses less digits than its factorization.

550282513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360047.

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 550282513 is about 23458.1012232448. The cubic root of 550282513 is about 819.4615307760.

The spelling of 550282513 in words is "five hundred fifty million, two hundred eighty-two thousand, five hundred thirteen".