2097327049 has 2 divisors, whose sum is σ = 2097327050. Its totient is φ = 2097327048.

The previous prime is 2097326999. The next prime is 2097327091. The reversal of 2097327049 is 9407237902.

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., 2035814400 + 61512649 = 45120^2 + 7843^2 .

It is a cyclic number.

It is not a de Polignac number, because 2097327049 - 2¹¹ = 2097325001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2097326996 and 2097327014.

It is not a weakly prime, because it can be changed into another prime (2097327649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1048663524 + 1048663525.

It is an arithmetic number, because the mean of its divisors is an integer number (1048663525).

Almost surely, 2^2097327049 is an apocalyptic number.

It is an amenable number.

2097327049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2097327049 is an equidigital number, since it uses as much as digits as its factorization.

2097327049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 2097327049 is about 45796.5833769289. The cubic root of 2097327049 is about 1280.0356128194.

The spelling of 2097327049 in words is "two billion, ninety-seven million, three hundred twenty-seven thousand, forty-nine".