3261441508 has 24 divisors (see below), whose sum is σ = 6220626048. Its totient is φ = 1487142816.

The previous prime is 3261441493. The next prime is 3261441509. The reversal of 3261441508 is 8051441623.

It is not an unprimeable number, because it can be changed into a prime (3261441509) 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, 373516 + ... + 382147.

It is an arithmetic number, because the mean of its divisors is an integer number (259192752).

Almost surely, 2^3261441508 is an apocalyptic number.

It is an amenable number.

3261441508 is a deficient number, since it is larger than the sum of its proper divisors (2959184540).

3261441508 is a wasteful number, since it uses less digits than its factorization.

3261441508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755763 (or 755761 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 3261441508 is about 57109.0317550560. The cubic root of 3261441508 is about 1482.9842251887.

The spelling of 3261441508 in words is "three billion, two hundred sixty-one million, four hundred forty-one thousand, five hundred eight".