2096649983 has 2 divisors, whose sum is σ = 2096649984. Its totient is φ = 2096649982.

The previous prime is 2096649959. The next prime is 2096649991. The reversal of 2096649983 is 3899466902.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2096649983 - 2²² = 2092455679 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2096642983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1048324991 + 1048324992.

It is an arithmetic number, because the mean of its divisors is an integer number (1048324992).

Almost surely, 2^2096649983 is an apocalyptic number.

2096649983 is a deficient number, since it is larger than the sum of its proper divisors (1).

2096649983 is an equidigital number, since it uses as much as digits as its factorization.

2096649983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5038848, while the sum is 56.

The square root of 2096649983 is about 45789.1906785870. The cubic root of 2096649983 is about 1279.8978562290.

The spelling of 2096649983 in words is "two billion, ninety-six million, six hundred forty-nine thousand, nine hundred eighty-three".