3280564495 has 8 divisors (see below), whose sum is σ = 4239498816. Its totient is φ = 2422570656.

The previous prime is 3280564493. The next prime is 3280564499. The reversal of 3280564495 is 5944650823.

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 3280564495 - 2¹ = 3280564493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3280564493) 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, 25235047 + ... + 25235176.

It is an arithmetic number, because the mean of its divisors is an integer number (529937352).

Almost surely, 2^3280564495 is an apocalyptic number.

3280564495 is a deficient number, since it is larger than the sum of its proper divisors (958934321).

3280564495 is a wasteful number, since it uses less digits than its factorization.

3280564495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50470241.

The product of its (nonzero) digits is 1036800, while the sum is 46.

The square root of 3280564495 is about 57276.2122962055. The cubic root of 3280564495 is about 1485.8769993781.

The spelling of 3280564495 in words is "three billion, two hundred eighty million, five hundred sixty-four thousand, four hundred ninety-five".