3268334847 has 16 divisors (see below), whose sum is σ = 4618847232. Its totient is φ = 2048618880.

The previous prime is 3268334843. The next prime is 3268334869. The reversal of 3268334847 is 7484338623.

It is not a de Polignac number, because 3268334847 - 2² = 3268334843 is a prime.

It is a super-2 number, since 2×3268334847² = 21364025344229026818, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3268334796 and 3268334805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3268334843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18208 + ... + 82874.

It is an arithmetic number, because the mean of its divisors is an integer number (288677952).

Almost surely, 2^3268334847 is an apocalyptic number.

3268334847 is a deficient number, since it is larger than the sum of its proper divisors (1350512385).

3268334847 is a wasteful number, since it uses less digits than its factorization.

3268334847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65678.

The product of its digits is 2322432, while the sum is 48.

The square root of 3268334847 is about 57169.3523402181. The cubic root of 3268334847 is about 1484.0282951415.

The spelling of 3268334847 in words is "three billion, two hundred sixty-eight million, three hundred thirty-four thousand, eight hundred forty-seven".