5170226 has 4 divisors (see below), whose sum is σ = 7755342. Its totient is φ = 2585112.

The previous prime is 5170213. The next prime is 5170237. The reversal of 5170226 is 6220715.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6220715 = 5 ⋅1244143.

It can be written as a sum of positive squares in only one way, i.e., 5058001 + 112225 = 2249^2 + 335^2 .

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 as a sum of consecutive naturals, namely, 1292555 + ... + 1292558.

Almost surely, 2^5170226 is an apocalyptic number.

5170226 is a deficient number, since it is larger than the sum of its proper divisors (2585116).

5170226 is a wasteful number, since it uses less digits than its factorization.

5170226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2585115.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 5170226 is about 2273.8130969805. The cubic root of 5170226 is about 172.9165289462.

The spelling of 5170226 in words is "five million, one hundred seventy thousand, two hundred twenty-six".