330433042 has 8 divisors (see below), whose sum is σ = 517199616. Its totient is φ = 158033172.

The previous prime is 330433039. The next prime is 330433067. The reversal of 330433042 is 240334033.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3591618 + ... + 3591709.

It is an arithmetic number, because the mean of its divisors is an integer number (64649952).

Almost surely, 2^330433042 is an apocalyptic number.

330433042 is a deficient number, since it is larger than the sum of its proper divisors (186766574).

330433042 is a wasteful number, since it uses less digits than its factorization.

330433042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7183352.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 330433042 is about 18177.8173057163. The cubic root of 330433042 is about 691.3444639587.

Adding to 330433042 its reverse (240334033), we get a palindrome (570767075).

Subtracting from 330433042 its reverse (240334033), we obtain a palindrome (90099009).

The spelling of 330433042 in words is "three hundred thirty million, four hundred thirty-three thousand, forty-two".