330054330 has 32 divisors (see below), whose sum is σ = 793617984. Its totient is φ = 87849216.

The previous prime is 330054311. The next prime is 330054359. The reversal of 330054330 is 33450033.

It is a junction number, because it is equal to n+sod(n) for n = 330054297 and 330054306.

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, 6354 + ... + 26466.

It is an arithmetic number, because the mean of its divisors is an integer number (24800562).

Almost surely, 2^330054330 is an apocalyptic number.

330054330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

330054330 is an abundant number, since it is smaller than the sum of its proper divisors (463563654).

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

330054330 is a wasteful number, since it uses less digits than its factorization.

330054330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20670.

The product of its (nonzero) digits is 1620, while the sum is 21.

The square root of 330054330 is about 18167.3974470754. The cubic root of 330054330 is about 691.0802444852.

It can be divided in two parts, 3300 and 54330, that added together give a triangular number (57630 = T₃₃₉).

The spelling of 330054330 in words is "three hundred thirty million, fifty-four thousand, three hundred thirty".