3216877073 has 2 divisors, whose sum is σ = 3216877074. Its totient is φ = 3216877072.

The previous prime is 3216877067. The next prime is 3216877087. The reversal of 3216877073 is 3707786123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3157540864 + 59336209 = 56192^2 + 7703^2 .

It is an emirp because it is prime and its reverse (3707786123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3216877073 - 2¹⁶ = 3216811537 is a prime.

It is a super-3 number, since 3×3216877073³ (a number of 29 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (3216877043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1608438536 + 1608438537.

It is an arithmetic number, because the mean of its divisors is an integer number (1608438537).

Almost surely, 2^3216877073 is an apocalyptic number.

It is an amenable number.

3216877073 is a deficient number, since it is larger than the sum of its proper divisors (1).

3216877073 is an equidigital number, since it uses as much as digits as its factorization.

3216877073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 296352, while the sum is 44.

The square root of 3216877073 is about 56717.5199828060. The cubic root of 3216877073 is about 1476.1987111685.

The spelling of 3216877073 in words is "three billion, two hundred sixteen million, eight hundred seventy-seven thousand, seventy-three".