330042300 has 72 divisors (see below), whose sum is σ = 1091346816. Its totient is φ = 75437760.

The previous prime is 330042259. The next prime is 330042311. The reversal of 330042300 is 3240033.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 330042300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76482 + ... + 80681.

Almost surely, 2^330042300 is an apocalyptic number.

330042300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

330042300 is an abundant number, since it is smaller than the sum of its proper divisors (761304516).

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

330042300 is a wasteful number, since it uses less digits than its factorization.

330042300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157187 (or 157180 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 330042300 is about 18167.0663564594. The cubic root of 330042300 is about 691.0718480934.

Adding to 330042300 its reverse (3240033), we get a palindrome (333282333).

The spelling of 330042300 in words is "three hundred thirty million, forty-two thousand, three hundred".