4059820957 has 2 divisors, whose sum is σ = 4059820958. Its totient is φ = 4059820956.

The previous prime is 4059820909. The next prime is 4059820969. The reversal of 4059820957 is 7590289504.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2934822276 + 1124998681 = 54174^2 + 33541^2 .

It is a cyclic number.

It is not a de Polignac number, because 4059820957 - 2³¹ = 1912337309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4059820957.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4059820907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2029910478 + 2029910479.

It is an arithmetic number, because the mean of its divisors is an integer number (2029910479).

Almost surely, 2^4059820957 is an apocalyptic number.

It is an amenable number.

4059820957 is a deficient number, since it is larger than the sum of its proper divisors (1).

4059820957 is an equidigital number, since it uses as much as digits as its factorization.

4059820957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 907200, while the sum is 49.

The square root of 4059820957 is about 63716.7243115966. The cubic root of 4059820957 is about 1595.2752487965.

The spelling of 4059820957 in words is "four billion, fifty-nine million, eight hundred twenty thousand, nine hundred fifty-seven".