4982527861 has 2 divisors, whose sum is σ = 4982527862. Its totient is φ = 4982527860.

The previous prime is 4982527831. The next prime is 4982527877. The reversal of 4982527861 is 1687252894.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4122924100 + 859603761 = 64210^2 + 29319^2 .

It is a cyclic number.

It is not a de Polignac number, because 4982527861 - 2⁷ = 4982527733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4982527799 and 4982527808.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4982527811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2491263930 + 2491263931.

It is an arithmetic number, because the mean of its divisors is an integer number (2491263931).

Almost surely, 2^4982527861 is an apocalyptic number.

It is an amenable number.

4982527861 is a deficient number, since it is larger than the sum of its proper divisors (1).

4982527861 is an equidigital number, since it uses as much as digits as its factorization.

4982527861 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1935360, while the sum is 52.

The square root of 4982527861 is about 70587.0233187376. The cubic root of 4982527861 is about 1707.9818262714.

The spelling of 4982527861 in words is "four billion, nine hundred eighty-two million, five hundred twenty-seven thousand, eight hundred sixty-one".