330246061 has 2 divisors, whose sum is σ = 330246062. Its totient is φ = 330246060.

The previous prime is 330246019. The next prime is 330246089. The reversal of 330246061 is 160642033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 328733161 + 1512900 = 18131^2 + 1230^2 .

It is a cyclic number.

It is not a de Polignac number, because 330246061 - 2¹⁷ = 330114989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (330246661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165123030 + 165123031.

It is an arithmetic number, because the mean of its divisors is an integer number (165123031).

Almost surely, 2^330246061 is an apocalyptic number.

It is an amenable number.

330246061 is a deficient number, since it is larger than the sum of its proper divisors (1).

330246061 is an equidigital number, since it uses as much as digits as its factorization.

330246061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 330246061 is about 18172.6734687002. The cubic root of 330246061 is about 691.2140364557.

Adding to 330246061 its reverse (160642033), we get a palindrome (490888094).

The spelling of 330246061 in words is "three hundred thirty million, two hundred forty-six thousand, sixty-one".