4301000861 has 2 divisors, whose sum is σ = 4301000862. Its totient is φ = 4301000860.

The previous prime is 4301000857. The next prime is 4301000927. The reversal of 4301000861 is 1680001034.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2475062500 + 1825938361 = 49750^2 + 42731^2 .

It is a cyclic number.

It is not a de Polignac number, because 4301000861 - 2² = 4301000857 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4301000801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2150500430 + 2150500431.

It is an arithmetic number, because the mean of its divisors is an integer number (2150500431).

Almost surely, 2^4301000861 is an apocalyptic number.

It is an amenable number.

4301000861 is a deficient number, since it is larger than the sum of its proper divisors (1).

4301000861 is an equidigital number, since it uses as much as digits as its factorization.

4301000861 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 4301000861 is about 65582.0162925783. The cubic root of 4301000861 is about 1626.2594872741.

Adding to 4301000861 its reverse (1680001034), we get a palindrome (5981001895).

The spelling of 4301000861 in words is "four billion, three hundred one million, eight hundred sixty-one", and thus it is an aban number.