3348481686 has 16 divisors (see below), whose sum is σ = 7305778368. Its totient is φ = 1014691400.

The previous prime is 3348481679. The next prime is 3348481733. The reversal of 3348481686 is 6861848433.

It is a super-2 number, since 2×3348481686² = 22424659202954805192, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25367220 + ... + 25367351.

It is an arithmetic number, because the mean of its divisors is an integer number (456611148).

Almost surely, 2^3348481686 is an apocalyptic number.

3348481686 is an abundant number, since it is smaller than the sum of its proper divisors (3957296682).

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

3348481686 is a wasteful number, since it uses less digits than its factorization.

3348481686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50734587.

The product of its digits is 2654208, while the sum is 51.

The square root of 3348481686 is about 57866.0667922056. The cubic root of 3348481686 is about 1496.0610262669.

The spelling of 3348481686 in words is "three billion, three hundred forty-eight million, four hundred eighty-one thousand, six hundred eighty-six".