4226506 has 8 divisors (see below), whose sum is σ = 6712740. Its totient is φ = 1988928.

The previous prime is 4226501. The next prime is 4226527. The reversal of 4226506 is 6056224.

It can be written as a sum of positive squares in 2 ways, for example, as 4223025 + 3481 = 2055^2 + 59^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4226501) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 62121 + ... + 62188.

Almost surely, 2^4226506 is an apocalyptic number.

4226506 is a deficient number, since it is larger than the sum of its proper divisors (2486234).

4226506 is a wasteful number, since it uses less digits than its factorization.

4226506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124328.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 4226506 is about 2055.8467841743. The cubic root of 4226506 is about 161.6815621424.

The spelling of 4226506 in words is "four million, two hundred twenty-six thousand, five hundred six".