228114746 has 8 divisors (see below), whose sum is σ = 347781684. Its totient is φ = 112187520.

The previous prime is 228114737. The next prime is 228114767. The reversal of 228114746 is 647411822.

It can be written as a sum of positive squares in 2 ways, for example, as 164737225 + 63377521 = 12835^2 + 7961^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 934775 + ... + 935018.

Almost surely, 2^228114746 is an apocalyptic number.

228114746 is a deficient number, since it is larger than the sum of its proper divisors (119666938).

228114746 is a wasteful number, since it uses less digits than its factorization.

228114746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869856.

The product of its digits is 21504, while the sum is 35.

The square root of 228114746 is about 15103.4680123474. The cubic root of 228114746 is about 611.0139421067.

The spelling of 228114746 in words is "two hundred twenty-eight million, one hundred fourteen thousand, seven hundred forty-six".