3343764217 has 2 divisors, whose sum is σ = 3343764218. Its totient is φ = 3343764216.

The previous prime is 3343764211. The next prime is 3343764271. The reversal of 3343764217 is 7124673433.

Together with next prime (3343764271) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2066702521 + 1277061696 = 45461^2 + 35736^2 .

It is a cyclic number.

It is not a de Polignac number, because 3343764217 - 2¹⁵ = 3343731449 is a prime.

It is a super-2 number, since 2×3343764217² = 22361518277779246178, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3343764217.

It is not a weakly prime, because it can be changed into another prime (3343764211) 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, 1671882108 + 1671882109.

It is an arithmetic number, because the mean of its divisors is an integer number (1671882109).

Almost surely, 2^3343764217 is an apocalyptic number.

It is an amenable number.

3343764217 is a deficient number, since it is larger than the sum of its proper divisors (1).

3343764217 is an equidigital number, since it uses as much as digits as its factorization.

3343764217 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 254016, while the sum is 40.

The square root of 3343764217 is about 57825.2904618732. The cubic root of 3343764217 is about 1495.3581267520.

The spelling of 3343764217 in words is "three billion, three hundred forty-three million, seven hundred sixty-four thousand, two hundred seventeen".