330613967 has 2 divisors, whose sum is σ = 330613968. Its totient is φ = 330613966.

The previous prime is 330613963. The next prime is 330613991. The reversal of 330613967 is 769316033.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 330613967 - 2² = 330613963 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 330613967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (330613963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165306983 + 165306984.

It is an arithmetic number, because the mean of its divisors is an integer number (165306984).

Almost surely, 2^330613967 is an apocalyptic number.

330613967 is a deficient number, since it is larger than the sum of its proper divisors (1).

330613967 is an equidigital number, since it uses as much as digits as its factorization.

330613967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61236, while the sum is 38.

The square root of 330613967 is about 18182.7931572682. The cubic root of 330613967 is about 691.4706203043.

The spelling of 330613967 in words is "three hundred thirty million, six hundred thirteen thousand, nine hundred sixty-seven".