3266918441 has 32 divisors (see below), whose sum is σ = 3691630080. Its totient is φ = 2876829696.

The previous prime is 3266918437. The next prime is 3266918443. The reversal of 3266918441 is 1448196623.

It is a cyclic number.

It is not a de Polignac number, because 3266918441 - 2² = 3266918437 is a prime.

It is a super-2 number, since 2×3266918441² = 21345512200291740962, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3266918392 and 3266918401.

It is not an unprimeable number, because it can be changed into a prime (3266918443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1743281 + ... + 1745153.

It is an arithmetic number, because the mean of its divisors is an integer number (115363440).

Almost surely, 2^3266918441 is an apocalyptic number.

It is an amenable number.

3266918441 is a deficient number, since it is larger than the sum of its proper divisors (424711639).

3266918441 is a wasteful number, since it uses less digits than its factorization.

3266918441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033.

The product of its digits is 248832, while the sum is 44.

The square root of 3266918441 is about 57156.9631890988. The cubic root of 3266918441 is about 1483.8138852151.

The spelling of 3266918441 in words is "three billion, two hundred sixty-six million, nine hundred eighteen thousand, four hundred forty-one".