4055688037 has 2 divisors, whose sum is σ = 4055688038. Its totient is φ = 4055688036.

The previous prime is 4055687989. The next prime is 4055688041. The reversal of 4055688037 is 7308865504.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3300042916 + 755645121 = 57446^2 + 27489^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4055688037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4055688097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2027844018 + 2027844019.

It is an arithmetic number, because the mean of its divisors is an integer number (2027844019).

Almost surely, 2^4055688037 is an apocalyptic number.

It is an amenable number.

4055688037 is a deficient number, since it is larger than the sum of its proper divisors (1).

4055688037 is an equidigital number, since it uses as much as digits as its factorization.

4055688037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 806400, while the sum is 46.

The square root of 4055688037 is about 63684.2840660080. The cubic root of 4055688037 is about 1594.7337320151.

The spelling of 4055688037 in words is "four billion, fifty-five million, six hundred eighty-eight thousand, thirty-seven".