3320506280 has 64 divisors (see below), whose sum is σ = 9195258240. Its totient is φ = 1050884352.

The previous prime is 3320506247. The next prime is 3320506303. The reversal of 3320506280 is 826050233.

It is a super-3 number, since 3×3320506280³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 452474 + ... + 459753.

It is an arithmetic number, because the mean of its divisors is an integer number (143675910).

Almost surely, 2^3320506280 is an apocalyptic number.

It is an amenable number.

3320506280 is an abundant number, since it is smaller than the sum of its proper divisors (5874751960).

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

3320506280 is a wasteful number, since it uses less digits than its factorization.

3320506280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912258 (or 912254 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 3320506280 is about 57623.8343049124. The cubic root of 3320506280 is about 1491.8830118604.

The spelling of 3320506280 in words is "three billion, three hundred twenty million, five hundred six thousand, two hundred eighty".