330195040 has 96 divisors (see below), whose sum is σ = 899760960. Its totient is φ = 112164864.

The previous prime is 330195037. The next prime is 330195109. The reversal of 330195040 is 40591033.

It is a junction number, because it is equal to n+sod(n) for n = 330194996 and 330195014.

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, 125256 + ... + 127864.

It is an arithmetic number, because the mean of its divisors is an integer number (9372510).

Almost surely, 2^330195040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 330195040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (449880480).

330195040 is an abundant number, since it is smaller than the sum of its proper divisors (569565920).

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

330195040 is a wasteful number, since it uses less digits than its factorization.

330195040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2744 (or 2736 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 330195040 is about 18171.2696309311. The cubic root of 330195040 is about 691.1784385064.

The spelling of 330195040 in words is "three hundred thirty million, one hundred ninety-five thousand, forty".