2039337197 has 2 divisors, whose sum is σ = 2039337198. Its totient is φ = 2039337196.

The previous prime is 2039337161. The next prime is 2039337199. The reversal of 2039337197 is 7917339302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1930635721 + 108701476 = 43939^2 + 10426^2 .

It is a cyclic number.

It is not a de Polignac number, because 2039337197 - 2⁶ = 2039337133 is a prime.

Together with 2039337199, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2039337199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1019668598 + 1019668599.

It is an arithmetic number, because the mean of its divisors is an integer number (1019668599).

Almost surely, 2^2039337197 is an apocalyptic number.

It is an amenable number.

2039337197 is a deficient number, since it is larger than the sum of its proper divisors (1).

2039337197 is an equidigital number, since it uses as much as digits as its factorization.

2039337197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 214326, while the sum is 44.

The square root of 2039337197 is about 45159.0212139280. The cubic root of 2039337197 is about 1268.1277716332.

The spelling of 2039337197 in words is "two billion, thirty-nine million, three hundred thirty-seven thousand, one hundred ninety-seven".