3274478346 has 8 divisors (see below), whose sum is σ = 6548956704. Its totient is φ = 1091492780.

The previous prime is 3274478321. The next prime is 3274478369. The reversal of 3274478346 is 6438744723.

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

3274478346 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 3274478295 and 3274478304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272873190 + ... + 272873201.

It is an arithmetic number, because the mean of its divisors is an integer number (818619588).

Almost surely, 2^3274478346 is an apocalyptic number.

3274478346 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3274478346 is a wasteful number, since it uses less digits than its factorization.

3274478346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545746396.

The product of its digits is 2709504, while the sum is 48.

The square root of 3274478346 is about 57223.0578176315. The cubic root of 3274478346 is about 1484.9575573127.

The spelling of 3274478346 in words is "three billion, two hundred seventy-four million, four hundred seventy-eight thousand, three hundred forty-six".