330420414 has 32 divisors (see below), whose sum is σ = 673764480. Its totient is φ = 107996000.

The previous prime is 330420379. The next prime is 330420437. The reversal of 330420414 is 414024033.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172864 + ... + 174764.

It is an arithmetic number, because the mean of its divisors is an integer number (21055140).

Almost surely, 2^330420414 is an apocalyptic number.

330420414 is an abundant number, since it is smaller than the sum of its proper divisors (343344066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

330420414 is a wasteful number, since it uses less digits than its factorization.

330420414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2456.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 330420414 is about 18177.4699559647. The cubic root of 330420414 is about 691.3356569207.

Adding to 330420414 its reverse (414024033), we get a palindrome (744444447).

The spelling of 330420414 in words is "three hundred thirty million, four hundred twenty thousand, four hundred fourteen".