4060820887 has 2 divisors, whose sum is σ = 4060820888. Its totient is φ = 4060820886.

The previous prime is 4060820873. The next prime is 4060820891. The reversal of 4060820887 is 7880280604.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4060820887 is a prime.

It is a super-3 number, since 3×4060820887³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4060820807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2030410443 + 2030410444.

It is an arithmetic number, because the mean of its divisors is an integer number (2030410444).

Almost surely, 2^4060820887 is an apocalyptic number.

4060820887 is a deficient number, since it is larger than the sum of its proper divisors (1).

4060820887 is an equidigital number, since it uses as much as digits as its factorization.

4060820887 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172032, while the sum is 43.

The square root of 4060820887 is about 63724.5705124797. The cubic root of 4060820887 is about 1595.4062096321.

The spelling of 4060820887 in words is "four billion, sixty million, eight hundred twenty thousand, eight hundred eighty-seven".