2352940673 has 2 divisors, whose sum is σ = 2352940674. Its totient is φ = 2352940672.

The previous prime is 2352940669. The next prime is 2352940679. The reversal of 2352940673 is 3760492532.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2150362384 + 202578289 = 46372^2 + 14233^2 .

It is a cyclic number.

It is not a de Polignac number, because 2352940673 - 2² = 2352940669 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2352940673.

It is not a weakly prime, because it can be changed into another prime (2352940679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1176470336 + 1176470337.

It is an arithmetic number, because the mean of its divisors is an integer number (1176470337).

Almost surely, 2^2352940673 is an apocalyptic number.

It is an amenable number.

2352940673 is a deficient number, since it is larger than the sum of its proper divisors (1).

2352940673 is an equidigital number, since it uses as much as digits as its factorization.

2352940673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 2352940673 is about 48507.1198176103. The cubic root of 2352940673 is about 1330.0572219902.

The spelling of 2352940673 in words is "two billion, three hundred fifty-two million, nine hundred forty thousand, six hundred seventy-three".