4455226 has 8 divisors (see below), whose sum is σ = 6723360. Its totient is φ = 2214108.

The previous prime is 4455223. The next prime is 4455229. The reversal of 4455226 is 6225544.

It is an interprime number because it is at equal distance from previous prime (4455223) and next prime (4455229).

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

It is a super-2 number, since 2×4455226² = 39698077422152, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4² + 4⁷ + 5⁹ + 5⁹ + 2⁹ + 2¹⁹ + 6⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 4455194 and 4455203.

It is not an unprimeable number, because it can be changed into a prime (4455221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6336 + ... + 7003.

It is an arithmetic number, because the mean of its divisors is an integer number (840420).

Almost surely, 2^4455226 is an apocalyptic number.

4455226 is a deficient number, since it is larger than the sum of its proper divisors (2268134).

4455226 is a wasteful number, since it uses less digits than its factorization.

4455226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13508.

The product of its digits is 9600, while the sum is 28.

The square root of 4455226 is about 2110.7406283104. The cubic root of 4455226 is about 164.5469789418.

It can be divided in two parts, 445 and 5226, that added together give a triangular number (5671 = T₁₀₆).

The spelling of 4455226 in words is "four million, four hundred fifty-five thousand, two hundred twenty-six".