330283673 has 2 divisors, whose sum is σ = 330283674. Its totient is φ = 330283672.

The previous prime is 330283661. The next prime is 330283687. The reversal of 330283673 is 376382033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 192737689 + 137545984 = 13883^2 + 11728^2 .

It is a cyclic number.

It is not a de Polignac number, because 330283673 - 2¹² = 330279577 is a prime.

It is not a weakly prime, because it can be changed into another prime (330283073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165141836 + 165141837.

It is an arithmetic number, because the mean of its divisors is an integer number (165141837).

Almost surely, 2^330283673 is an apocalyptic number.

It is an amenable number.

330283673 is a deficient number, since it is larger than the sum of its proper divisors (1).

330283673 is an equidigital number, since it uses as much as digits as its factorization.

330283673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 35.

The square root of 330283673 is about 18173.7082897245. The cubic root of 330283673 is about 691.2402764411.

The spelling of 330283673 in words is "three hundred thirty million, two hundred eighty-three thousand, six hundred seventy-three".