4882861 has 2 divisors, whose sum is σ = 4882862. Its totient is φ = 4882860.

The previous prime is 4882847. The next prime is 4882907. The reversal of 4882861 is 1682884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4515625 + 367236 = 2125^2 + 606^2 .

It is a cyclic number.

It is not a de Polignac number, because 4882861 - 2⁷ = 4882733 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4882861.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4882811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2441430 + 2441431.

It is an arithmetic number, because the mean of its divisors is an integer number (2441431).

Almost surely, 2^4882861 is an apocalyptic number.

It is an amenable number.

4882861 is a deficient number, since it is larger than the sum of its proper divisors (1).

4882861 is an equidigital number, since it uses as much as digits as its factorization.

4882861 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24576, while the sum is 37.

The square root of 4882861 is about 2209.7196654780. The cubic root of 4882861 is about 169.6516627388.

The spelling of 4882861 in words is "four million, eight hundred eighty-two thousand, eight hundred sixty-one".