550917134 has 8 divisors (see below), whose sum is σ = 826522488. Its totient is φ = 275409640.

The previous prime is 550917119. The next prime is 550917173. The reversal of 550917134 is 431719055.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 550917094 and 550917103.

It is a congruent number.

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, 8237 + ... + 34200.

It is an arithmetic number, because the mean of its divisors is an integer number (103315311).

Almost surely, 2^550917134 is an apocalyptic number.

550917134 is a deficient number, since it is larger than the sum of its proper divisors (275605354).

550917134 is a wasteful number, since it uses less digits than its factorization.

550917134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48930.

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 550917134 is about 23471.6240170978. The cubic root of 550917134 is about 819.7764282420.

The spelling of 550917134 in words is "five hundred fifty million, nine hundred seventeen thousand, one hundred thirty-four".