2086879337 has 2 divisors, whose sum is σ = 2086879338. Its totient is φ = 2086879336.

The previous prime is 2086879283. The next prime is 2086879339. The reversal of 2086879337 is 7339786802.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1858385881 + 228493456 = 43109^2 + 15116^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2086879337 is a prime.

Together with 2086879339, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2086879339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1043439668 + 1043439669.

It is an arithmetic number, because the mean of its divisors is an integer number (1043439669).

Almost surely, 2^2086879337 is an apocalyptic number.

It is an amenable number.

2086879337 is a deficient number, since it is larger than the sum of its proper divisors (1).

2086879337 is an equidigital number, since it uses as much as digits as its factorization.

2086879337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3048192, while the sum is 53.

The square root of 2086879337 is about 45682.3744676215. The cubic root of 2086879337 is about 1277.9065995370.

The spelling of 2086879337 in words is "two billion, eighty-six million, eight hundred seventy-nine thousand, three hundred thirty-seven".