227068831 has 16 divisors (see below), whose sum is σ = 258969600. Its totient is φ = 197215200.

The previous prime is 227068771. The next prime is 227068841. The reversal of 227068831 is 138860722.

It is a cyclic number.

It is not a de Polignac number, because 227068831 - 2⁹ = 227068319 is a prime.

It is a super-2 number, since 2×227068831² = 103120508023413122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227068841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22725 + ... + 31153.

It is an arithmetic number, because the mean of its divisors is an integer number (16185600).

Almost surely, 2^227068831 is an apocalyptic number.

227068831 is a deficient number, since it is larger than the sum of its proper divisors (31900769).

227068831 is a wasteful number, since it uses less digits than its factorization.

227068831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8550.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 227068831 is about 15068.8032371519. The cubic root of 227068831 is about 610.0786703159.

The spelling of 227068831 in words is "two hundred twenty-seven million, sixty-eight thousand, eight hundred thirty-one".