2097326983 has 2 divisors, whose sum is σ = 2097326984. Its totient is φ = 2097326982.

The previous prime is 2097326963. The next prime is 2097326999. The reversal of 2097326983 is 3896237902.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2097326983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2097326923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1048663491 + 1048663492.

It is an arithmetic number, because the mean of its divisors is an integer number (1048663492).

Almost surely, 2^2097326983 is an apocalyptic number.

2097326983 is a deficient number, since it is larger than the sum of its proper divisors (1).

2097326983 is an equidigital number, since it uses as much as digits as its factorization.

2097326983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 979776, while the sum is 49.

The square root of 2097326983 is about 45796.5826563511. The cubic root of 2097326983 is about 1280.0355993924.

The spelling of 2097326983 in words is "two billion, ninety-seven million, three hundred twenty-six thousand, nine hundred eighty-three".