330935161 has 4 divisors (see below), whose sum is σ = 331703424. Its totient is φ = 330166900.

The previous prime is 330935147. The next prime is 330935167. The reversal of 330935161 is 161539033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 330935161 - 2¹³ = 330926969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330935167) 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, 383485 + ... + 384346.

It is an arithmetic number, because the mean of its divisors is an integer number (82925856).

Almost surely, 2^330935161 is an apocalyptic number.

It is an amenable number.

330935161 is a deficient number, since it is larger than the sum of its proper divisors (768263).

330935161 is an equidigital number, since it uses as much as digits as its factorization.

330935161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768262.

The product of its (nonzero) digits is 7290, while the sum is 31.

The square root of 330935161 is about 18191.6233745095. The cubic root of 330935161 is about 691.6944708295.

The spelling of 330935161 in words is "three hundred thirty million, nine hundred thirty-five thousand, one hundred sixty-one".