4027206851 has 2 divisors, whose sum is σ = 4027206852. Its totient is φ = 4027206850.

The previous prime is 4027206817. The next prime is 4027206863. The reversal of 4027206851 is 1586027204.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4027206851 - 2⁶ = 4027206787 is a prime.

It is not a weakly prime, because it can be changed into another prime (4027206811) by changing a digit.

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 as a sum of consecutive naturals, namely, 2013603425 + 2013603426.

It is an arithmetic number, because the mean of its divisors is an integer number (2013603426).

Almost surely, 2^4027206851 is an apocalyptic number.

4027206851 is a deficient number, since it is larger than the sum of its proper divisors (1).

4027206851 is an equidigital number, since it uses as much as digits as its factorization.

4027206851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 4027206851 is about 63460.2777412769. The cubic root of 4027206851 is about 1590.9919381649.

The spelling of 4027206851 in words is "four billion, twenty-seven million, two hundred six thousand, eight hundred fifty-one".