3260203328 has 28 divisors (see below), whose sum is σ = 6473502420. Its totient is φ = 1629084672.

The previous prime is 3260203327. The next prime is 3260203351. The reversal of 3260203328 is 8233020623.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1422194944 + 1838008384 = 37712^2 + 42872^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3260203328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3260203321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93308 + ... + 123396.

It is an arithmetic number, because the mean of its divisors is an integer number (231196515).

Almost surely, 2^3260203328 is an apocalyptic number.

It is an amenable number.

3260203328 is a deficient number, since it is larger than the sum of its proper divisors (3213299092).

3260203328 is a wasteful number, since it uses less digits than its factorization.

3260203328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31794 (or 31784 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 3260203328 is about 57098.1902340170. The cubic root of 3260203328 is about 1482.7965337626.

The spelling of 3260203328 in words is "three billion, two hundred sixty million, two hundred three thousand, three hundred twenty-eight".