5161473 has 6 divisors (see below), whose sum is σ = 7455474. Its totient is φ = 3440976.

The previous prime is 5161451. The next prime is 5161517. The reversal of 5161473 is 3741615.

5161473 is a `hidden beast` number, since 516 + 147 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3122289 + 2039184 = 1767^2 + 1428^2 .

It is not a de Polignac number, because 5161473 - 2¹⁸ = 4899329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5161423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 286740 + ... + 286757.

It is an arithmetic number, because the mean of its divisors is an integer number (1242579).

Almost surely, 2^5161473 is an apocalyptic number.

It is an amenable number.

5161473 is a deficient number, since it is larger than the sum of its proper divisors (2294001).

5161473 is a wasteful number, since it uses less digits than its factorization.

5161473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573503 (or 573500 counting only the distinct ones).

The product of its digits is 2520, while the sum is 27.

The square root of 5161473 is about 2271.8875412309. The cubic root of 5161473 is about 172.8188934139.

The spelling of 5161473 in words is "five million, one hundred sixty-one thousand, four hundred seventy-three".