2952696689 has 2 divisors, whose sum is σ = 2952696690. Its totient is φ = 2952696688.

The previous prime is 2952696671. The next prime is 2952696709. The reversal of 2952696689 is 9866962592.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1575693025 + 1377003664 = 39695^2 + 37108^2 .

It is a cyclic number.

It is not a de Polignac number, because 2952696689 - 2⁸ = 2952696433 is a prime.

It is not a weakly prime, because it can be changed into another prime (2952696619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1476348344 + 1476348345.

It is an arithmetic number, because the mean of its divisors is an integer number (1476348345).

Almost surely, 2^2952696689 is an apocalyptic number.

It is an amenable number.

2952696689 is a deficient number, since it is larger than the sum of its proper divisors (1).

2952696689 is an equidigital number, since it uses as much as digits as its factorization.

2952696689 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25194240, while the sum is 62.

The square root of 2952696689 is about 54338.7218197116. The cubic root of 2952696689 is about 1434.6290225009.

The spelling of 2952696689 in words is "two billion, nine hundred fifty-two million, six hundred ninety-six thousand, six hundred eighty-nine".