330079249 has 2 divisors, whose sum is σ = 330079250. Its totient is φ = 330079248.

The previous prime is 330079199. The next prime is 330079291. The reversal of 330079249 is 942970033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 330076224 + 3025 = 18168^2 + 55^2 .

It is a cyclic number.

It is not a de Polignac number, because 330079249 - 2²⁵ = 296524817 is a prime.

It is not a weakly prime, because it can be changed into another prime (330079349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165039624 + 165039625.

It is an arithmetic number, because the mean of its divisors is an integer number (165039625).

Almost surely, 2^330079249 is an apocalyptic number.

It is an amenable number.

330079249 is a deficient number, since it is larger than the sum of its proper divisors (1).

330079249 is an equidigital number, since it uses as much as digits as its factorization.

330079249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 37.

The square root of 330079249 is about 18168.0832505798. The cubic root of 330079249 is about 691.0976361625.

The spelling of 330079249 in words is "three hundred thirty million, seventy-nine thousand, two hundred forty-nine".