3066216245 has 16 divisors (see below), whose sum is σ = 3719208960. Its totient is φ = 2426586624.

The previous prime is 3066216239. The next prime is 3066216247. The reversal of 3066216245 is 5426126603.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3066216245 - 2⁴ = 3066216229 is a prime.

It is a super-2 number, since 2×3066216245² = 18803364122203800050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3066216247) 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 in 15 ways as a sum of consecutive naturals, for example, 217316 + ... + 230994.

It is an arithmetic number, because the mean of its divisors is an integer number (232450560).

Almost surely, 2^3066216245 is an apocalyptic number.

It is an amenable number.

3066216245 is a deficient number, since it is larger than the sum of its proper divisors (652992715).

3066216245 is a wasteful number, since it uses less digits than its factorization.

3066216245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14164.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 3066216245 is about 55373.4254403681. The cubic root of 3066216245 is about 1452.7835938035.

The spelling of 3066216245 in words is "three billion, sixty-six million, two hundred sixteen thousand, two hundred forty-five".