2916656513 has 2 divisors, whose sum is σ = 2916656514. Its totient is φ = 2916656512.

The previous prime is 2916656423. The next prime is 2916656521. The reversal of 2916656513 is 3156566192.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2913516529 + 3139984 = 53977^2 + 1772^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2916656513 is a prime.

It is not a weakly prime, because it can be changed into another prime (2916656573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1458328256 + 1458328257.

It is an arithmetic number, because the mean of its divisors is an integer number (1458328257).

Almost surely, 2^2916656513 is an apocalyptic number.

It is an amenable number.

2916656513 is a deficient number, since it is larger than the sum of its proper divisors (1).

2916656513 is an equidigital number, since it uses as much as digits as its factorization.

2916656513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 291600, while the sum is 44.

The square root of 2916656513 is about 54006.0784819635. The cubic root of 2916656513 is about 1428.7681557453.

The spelling of 2916656513 in words is "two billion, nine hundred sixteen million, six hundred fifty-six thousand, five hundred thirteen".