3307478268 has 12 divisors (see below), whose sum is σ = 7717449320. Its totient is φ = 1102492752.

The previous prime is 3307478261. The next prime is 3307478311. The reversal of 3307478268 is 8628747033.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3307478261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137811583 + ... + 137811606.

Almost surely, 2^3307478268 is an apocalyptic number.

It is an amenable number.

3307478268 is an abundant number, since it is smaller than the sum of its proper divisors (4409971052).

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

3307478268 is a wasteful number, since it uses less digits than its factorization.

3307478268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275623196 (or 275623194 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 48.

The square root of 3307478268 is about 57510.6795995318. The cubic root of 3307478268 is about 1489.9293193504.

The spelling of 3307478268 in words is "three billion, three hundred seven million, four hundred seventy-eight thousand, two hundred sixty-eight".