3655116037 has 2 divisors, whose sum is σ = 3655116038. Its totient is φ = 3655116036.

The previous prime is 3655115993. The next prime is 3655116071. The reversal of 3655116037 is 7306115563.

3655116037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3304640196 + 350475841 = 57486^2 + 18721^2 .

It is a cyclic number.

It is not a de Polignac number, because 3655116037 - 2¹¹ = 3655113989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3655115987 and 3655116005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3655116337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1827558018 + 1827558019.

It is an arithmetic number, because the mean of its divisors is an integer number (1827558019).

Almost surely, 2^3655116037 is an apocalyptic number.

It is an amenable number.

3655116037 is a deficient number, since it is larger than the sum of its proper divisors (1).

3655116037 is an equidigital number, since it uses as much as digits as its factorization.

3655116037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56700, while the sum is 37.

The square root of 3655116037 is about 60457.5556651110. Note that the first 3 decimals coincide. The cubic root of 3655116037 is about 1540.4007554592.

The spelling of 3655116037 in words is "three billion, six hundred fifty-five million, one hundred sixteen thousand, thirty-seven".