2096847631 has 2 divisors, whose sum is σ = 2096847632. Its totient is φ = 2096847630.

The previous prime is 2096847629. The next prime is 2096847659. The reversal of 2096847631 is 1367486902.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2096847631 - 2¹ = 2096847629 is a prime.

It is a super-2 number, since 2×2096847631² = 8793539975260624322, which contains 22 as substring.

Together with 2096847629, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2096847661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1048423815 + 1048423816.

It is an arithmetic number, because the mean of its divisors is an integer number (1048423816).

Almost surely, 2^2096847631 is an apocalyptic number.

2096847631 is a deficient number, since it is larger than the sum of its proper divisors (1).

2096847631 is an equidigital number, since it uses as much as digits as its factorization.

2096847631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 2096847631 is about 45791.3488663525. The cubic root of 2096847631 is about 1279.9380729724.

The spelling of 2096847631 in words is "two billion, ninety-six million, eight hundred forty-seven thousand, six hundred thirty-one".