550160473 has 2 divisors, whose sum is σ = 550160474. Its totient is φ = 550160472.

The previous prime is 550160461. The next prime is 550160549. The reversal of 550160473 is 374061055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 349428249 + 200732224 = 18693^2 + 14168^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-550160473 is a prime.

It is not a weakly prime, because it can be changed into another prime (550160423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275080236 + 275080237.

It is an arithmetic number, because the mean of its divisors is an integer number (275080237).

Almost surely, 2^550160473 is an apocalyptic number.

It is an amenable number.

550160473 is a deficient number, since it is larger than the sum of its proper divisors (1).

550160473 is an equidigital number, since it uses as much as digits as its factorization.

550160473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 550160473 is about 23455.4998454520. The cubic root of 550160473 is about 819.4009470595.

The spelling of 550160473 in words is "five hundred fifty million, one hundred sixty thousand, four hundred seventy-three".