227071268 has 12 divisors (see below), whose sum is σ = 397485312. Its totient is φ = 113504040.

The previous prime is 227071259. The next prime is 227071279. The reversal of 227071268 is 862170722.

It is a super-2 number, since 2×227071268² = 103122721502255648, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16973 + ... + 27243.

It is an arithmetic number, because the mean of its divisors is an integer number (33123776).

Almost surely, 2^227071268 is an apocalyptic number.

It is an amenable number.

227071268 is a deficient number, since it is larger than the sum of its proper divisors (170414044).

227071268 is a wasteful number, since it uses less digits than its factorization.

227071268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15802 (or 15800 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 227071268 is about 15068.8840993618. The cubic root of 227071268 is about 610.0808528500.

The spelling of 227071268 in words is "two hundred twenty-seven million, seventy-one thousand, two hundred sixty-eight".