330055967 has 4 divisors (see below), whose sum is σ = 331731576. Its totient is φ = 328380360.

The previous prime is 330055909. The next prime is 330055987. The reversal of 330055967 is 769550033.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 330055967 - 2¹⁴ = 330039583 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 330055967.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330055907) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 837509 + ... + 837902.

It is an arithmetic number, because the mean of its divisors is an integer number (82932894).

Almost surely, 2^330055967 is an apocalyptic number.

330055967 is a deficient number, since it is larger than the sum of its proper divisors (1675609).

330055967 is a wasteful number, since it uses less digits than its factorization.

330055967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675608.

The product of its (nonzero) digits is 85050, while the sum is 38.

The square root of 330055967 is about 18167.4425002530. The cubic root of 330055967 is about 691.0813870208.

The spelling of 330055967 in words is "three hundred thirty million, fifty-five thousand, nine hundred sixty-seven".