227376216 has 48 divisors (see below), whose sum is σ = 617362200. Its totient is φ = 75601152.

The previous prime is 227376203. The next prime is 227376251. The reversal of 227376216 is 612673722.

It is a happy number.

227376216 is a `hidden beast` number, since 2 + 27 + 3 + 7 + 621 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26400 + ... + 33936.

Almost surely, 2^227376216 is an apocalyptic number.

It is an amenable number.

227376216 is an abundant number, since it is smaller than the sum of its proper divisors (389985984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

227376216 is a wasteful number, since it uses less digits than its factorization.

227376216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7968 (or 7961 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 227376216 is about 15078.9991710325. Note that the first 3 decimals coincide. The cubic root of 227376216 is about 610.3538357432.

It can be divided in two parts, 2273762 and 16, that added together give a triangular number (2273778 = T₂₁₃₂).

The spelling of 227376216 in words is "two hundred twenty-seven million, three hundred seventy-six thousand, two hundred sixteen".