4227260831 has 2 divisors, whose sum is σ = 4227260832. Its totient is φ = 4227260830.

The previous prime is 4227260819. The next prime is 4227260837. The reversal of 4227260831 is 1380627224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4227260831 - 2²² = 4223066527 is a prime.

It is a super-2 number, since 2×4227260831² = 35739468266613621122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4227260791 and 4227260800.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4227260837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2113630415 + 2113630416.

It is an arithmetic number, because the mean of its divisors is an integer number (2113630416).

Almost surely, 2^4227260831 is an apocalyptic number.

4227260831 is a deficient number, since it is larger than the sum of its proper divisors (1).

4227260831 is an equidigital number, since it uses as much as digits as its factorization.

4227260831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 4227260831 is about 65017.3886817980. The cubic root of 4227260831 is about 1616.9118671884.

The spelling of 4227260831 in words is "four billion, two hundred twenty-seven million, two hundred sixty thousand, eight hundred thirty-one".