3288425977 has 4 divisors (see below), whose sum is σ = 3310496100. Its totient is φ = 3266355856.

The previous prime is 3288425953. The next prime is 3288425993. The reversal of 3288425977 is 7795248823.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1671501456 + 1616924521 = 40884^2 + 40211^2 .

It is a cyclic number.

It is not a de Polignac number, because 3288425977 - 2¹⁵ = 3288393209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3288425477) 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, 11034838 + ... + 11035135.

It is an arithmetic number, because the mean of its divisors is an integer number (827624025).

Almost surely, 2^3288425977 is an apocalyptic number.

It is an amenable number.

3288425977 is a deficient number, since it is larger than the sum of its proper divisors (22070123).

3288425977 is a wasteful number, since it uses less digits than its factorization.

3288425977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22070122.

The product of its digits is 6773760, while the sum is 55.

The square root of 3288425977 is about 57344.7990405407. The cubic root of 3288425977 is about 1487.0629616153.

The spelling of 3288425977 in words is "three billion, two hundred eighty-eight million, four hundred twenty-five thousand, nine hundred seventy-seven".