227328506 has 8 divisors (see below), whose sum is σ = 352751220. Its totient is φ = 109744768.

The previous prime is 227328503. The next prime is 227328509. The reversal of 227328506 is 605823722.

It is an interprime number because it is at equal distance from previous prime (227328503) and next prime (227328509).

It can be written as a sum of positive squares in 2 ways, for example, as 226773481 + 555025 = 15059^2 + 745^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (227328503) 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, 1959671 + ... + 1959786.

Almost surely, 2^227328506 is an apocalyptic number.

227328506 is a deficient number, since it is larger than the sum of its proper divisors (125422714).

227328506 is a wasteful number, since it uses less digits than its factorization.

227328506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3919488.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 227328506 is about 15077.4170864906. The cubic root of 227328506 is about 610.3111428897.

The spelling of 227328506 in words is "two hundred twenty-seven million, three hundred twenty-eight thousand, five hundred six".