3256060564 has 12 divisors (see below), whose sum is σ = 5698674324. Its totient is φ = 1627867904.

The previous prime is 3256060559. The next prime is 3256060567. The reversal of 3256060564 is 4650606523.

It can be written as a sum of positive squares in 2 ways, for example, as 645668100 + 2610392464 = 25410^2 + 51092^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3256060567) 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, 12132 + ... + 81604.

It is an arithmetic number, because the mean of its divisors is an integer number (474889527).

Almost surely, 2^3256060564 is an apocalyptic number.

It is an amenable number.

3256060564 is a deficient number, since it is larger than the sum of its proper divisors (2442613760).

3256060564 is a wasteful number, since it uses less digits than its factorization.

3256060564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81194 (or 81192 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 3256060564 is about 57061.9011600560. The cubic root of 3256060564 is about 1482.1682007772.

The spelling of 3256060564 in words is "three billion, two hundred fifty-six million, sixty thousand, five hundred sixty-four".