3261410656 has 48 divisors (see below), whose sum is σ = 7342030080. Its totient is φ = 1397013120.

The previous prime is 3261410651. The next prime is 3261410671. The reversal of 3261410656 is 6560141623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3261410651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 795171 + ... + 799261.

It is an arithmetic number, because the mean of its divisors is an integer number (152958960).

Almost surely, 2^3261410656 is an apocalyptic number.

It is an amenable number.

3261410656 is an abundant number, since it is smaller than the sum of its proper divisors (4080619424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3261410656 is a wasteful number, since it uses less digits than its factorization.

3261410656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7667 (or 7659 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 3261410656 is about 57108.7616395243. The cubic root of 3261410656 is about 1482.9795490178.

The spelling of 3261410656 in words is "three billion, two hundred sixty-one million, four hundred ten thousand, six hundred fifty-six".