330041340 has 72 divisors (see below), whose sum is σ = 1024431408. Its totient is φ = 85962240.

The previous prime is 330041291. The next prime is 330041359. The reversal of 330041340 is 43140033.

It is a super-2 number, since 2×330041340² = 217854572217991200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 13581 + ... + 29060.

It is an arithmetic number, because the mean of its divisors is an integer number (14228214).

Almost surely, 2^330041340 is an apocalyptic number.

330041340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

330041340 is an abundant number, since it is smaller than the sum of its proper divisors (694390068).

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

330041340 is a wasteful number, since it uses less digits than its factorization.

330041340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42699 (or 42694 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 330041340 is about 18167.0399350032. The cubic root of 330041340 is about 691.0711780484.

Adding to 330041340 its reverse (43140033), we get a palindrome (373181373).

The spelling of 330041340 in words is "three hundred thirty million, forty-one thousand, three hundred forty".