3258925569 has 15 divisors (see below), whose sum is σ = 4869039153. Its totient is φ = 2172274524.

The previous prime is 3258925567. The next prime is 3258925573. The reversal of 3258925569 is 9655298523.

The square root of 3258925569 is 57087.

It is a perfect power (a square), and thus also a powerful number.

3258925569 is a `hidden beast` number, since 3 + 2 + 5 + 89 + 2 + 556 + 9 = 666.

It is not a de Polignac number, because 3258925569 - 2¹ = 3258925567 is a prime.

It is a super-2 number, since 2×3258925569² = 21241191728563947522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3258925567) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 510612 + ... + 516954.

Almost surely, 2^3258925569 is an apocalyptic number.

3258925569 is the 57087-th square number.

3258925569 is the 28544-th centered octagonal number.

It is an amenable number.

3258925569 is a deficient number, since it is larger than the sum of its proper divisors (1610113584).

3258925569 is an frugal number, since it uses more digits than its factorization.

3258925569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12698 (or 6346 counting only the distinct ones).

The product of its digits is 5832000, while the sum is 54.

The cubic root of 3258925569 is about 1482.6027928614.

The spelling of 3258925569 in words is "three billion, two hundred fifty-eight million, nine hundred twenty-five thousand, five hundred sixty-nine".