4527226 has 8 divisors (see below), whose sum is σ = 7408224. Its totient is φ = 2057820.

The previous prime is 4527223. The next prime is 4527233. The reversal of 4527226 is 6227254.

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

It is a d-powerful number, because it can be written as 4⁴ + 5⁶ + 2¹³ + 7² + 2¹⁸ + 2²² + 6⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 4527194 and 4527203.

It is not an unprimeable number, because it can be changed into a prime (4527223) 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, 102870 + ... + 102913.

It is an arithmetic number, because the mean of its divisors is an integer number (926028).

Almost surely, 2^4527226 is an apocalyptic number.

4527226 is a deficient number, since it is larger than the sum of its proper divisors (2880998).

4527226 is a wasteful number, since it uses less digits than its factorization.

4527226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205796.

The product of its digits is 6720, while the sum is 28.

The square root of 4527226 is about 2127.7278961371. The cubic root of 4527226 is about 165.4286497659.

Adding to 4527226 its sum of digits (28), we get a palindrome (4527254).

It can be divided in two parts, 4527 and 226, that added together give a triangular number (4753 = T₉₇).

The spelling of 4527226 in words is "four million, five hundred twenty-seven thousand, two hundred twenty-six".