5509226 has 8 divisors (see below), whose sum is σ = 8487300. Its totient is φ = 2680128.

The previous prime is 5509219. The next prime is 5509249. The reversal of 5509226 is 6229055.

It can be written as a sum of positive squares in 2 ways, for example, as 5499025 + 10201 = 2345^2 + 101^2 .

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

It is a super-2 number, since 2×5509226² = 60703142238152, which contains 22 as substring.

It is a Curzon 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, 37151 + ... + 37298.

Almost surely, 2^5509226 is an apocalyptic number.

5509226 is a deficient number, since it is larger than the sum of its proper divisors (2978074).

5509226 is a wasteful number, since it uses less digits than its factorization.

5509226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74488.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 5509226 is about 2347.1740455279. The cubic root of 5509226 is about 176.6160616105.

The spelling of 5509226 in words is "five million, five hundred nine thousand, two hundred twenty-six".