3265094981 has 8 divisors (see below), whose sum is σ = 3301418904. Its totient is φ = 3228825600.

The previous prime is 3265094971. The next prime is 3265094993. The reversal of 3265094981 is 1894905623.

It can be written as a sum of positive squares in 4 ways, for example, as 801025 + 3264293956 = 895^2 + 57134^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3265094981 is a prime.

It is a super-2 number, since 2×3265094981² = 21321690469902780722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3265094951) 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, 113261 + ... + 139133.

It is an arithmetic number, because the mean of its divisors is an integer number (412677363).

Almost surely, 2^3265094981 is an apocalyptic number.

It is an amenable number.

3265094981 is a deficient number, since it is larger than the sum of its proper divisors (36323923).

3265094981 is a wasteful number, since it uses less digits than its factorization.

3265094981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27271.

The product of its (nonzero) digits is 466560, while the sum is 47.

The square root of 3265094981 is about 57141.0096253120. The cubic root of 3265094981 is about 1483.5377658005.

The spelling of 3265094981 in words is "three billion, two hundred sixty-five million, ninety-four thousand, nine hundred eighty-one".