2008140037 has 2 divisors, whose sum is σ = 2008140038. Its totient is φ = 2008140036.

The previous prime is 2008140023. The next prime is 2008140047. The reversal of 2008140037 is 7300418002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1213407556 + 794732481 = 34834^2 + 28191^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2008140037 is a prime.

It is a super-2 number, since 2×2008140037² = 8065252816404722738, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2008139993 and 2008140020.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2008140007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1004070018 + 1004070019.

It is an arithmetic number, because the mean of its divisors is an integer number (1004070019).

Almost surely, 2^2008140037 is an apocalyptic number.

It is an amenable number.

2008140037 is a deficient number, since it is larger than the sum of its proper divisors (1).

2008140037 is an equidigital number, since it uses as much as digits as its factorization.

2008140037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 2008140037 is about 44812.2755168715. The cubic root of 2008140037 is about 1261.6280368229.

Adding to 2008140037 its reverse (7300418002), we get a palindrome (9308558039).

The spelling of 2008140037 in words is "two billion, eight million, one hundred forty thousand, thirty-seven".