3288305497 has 8 divisors (see below), whose sum is σ = 3310905800. Its totient is φ = 3265726464.

The previous prime is 3288305483. The next prime is 3288305507. The reversal of 3288305497 is 7945038823.

It can be written as a sum of positive squares in 4 ways, for example, as 3984016 + 3284321481 = 1996^2 + 57309^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3288305497 - 2³¹ = 1140821849 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3288305497.

It is not an unprimeable number, because it can be changed into a prime (3288305197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418279 + ... + 426067.

It is an arithmetic number, because the mean of its divisors is an integer number (413863225).

Almost surely, 2^3288305497 is an apocalyptic number.

It is an amenable number.

3288305497 is a deficient number, since it is larger than the sum of its proper divisors (22600303).

3288305497 is a wasteful number, since it uses less digits than its factorization.

3288305497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10635.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The square root of 3288305497 is about 57343.7485433242. The cubic root of 3288305497 is about 1487.0448005928.

The spelling of 3288305497 in words is "three billion, two hundred eighty-eight million, three hundred five thousand, four hundred ninety-seven".