3066401237 has 2 divisors, whose sum is σ = 3066401238. Its totient is φ = 3066401236.

The previous prime is 3066401227. The next prime is 3066401269. The reversal of 3066401237 is 7321046603.

It is an a-pointer prime, because the next prime (3066401269) can be obtained adding 3066401237 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2071251121 + 995150116 = 45511^2 + 31546^2 .

It is a cyclic number.

It is not a de Polignac number, because 3066401237 - 2¹⁰ = 3066400213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3066401227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1533200618 + 1533200619.

It is an arithmetic number, because the mean of its divisors is an integer number (1533200619).

Almost surely, 2^3066401237 is an apocalyptic number.

It is an amenable number.

3066401237 is a deficient number, since it is larger than the sum of its proper divisors (1).

3066401237 is an equidigital number, since it uses as much as digits as its factorization.

3066401237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 3066401237 is about 55375.0958193302. The cubic root of 3066401237 is about 1452.8128098271.

The spelling of 3066401237 in words is "three billion, sixty-six million, four hundred one thousand, two hundred thirty-seven".