3279426284 has 12 divisors (see below), whose sum is σ = 5760175008. Its totient is φ = 1633662000.

The previous prime is 3279426257. The next prime is 3279426289. The reversal of 3279426284 is 4826249723.

It is not an unprimeable number, because it can be changed into a prime (3279426289) 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, 1511567 + ... + 1513734.

It is an arithmetic number, because the mean of its divisors is an integer number (480014584).

Almost surely, 2^3279426284 is an apocalyptic number.

It is an amenable number.

3279426284 is a deficient number, since it is larger than the sum of its proper divisors (2480748724).

3279426284 is a wasteful number, since it uses less digits than its factorization.

3279426284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3025576 (or 3025574 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 47.

The square root of 3279426284 is about 57266.2752761169. The cubic root of 3279426284 is about 1485.7051349341.

The spelling of 3279426284 in words is "three billion, two hundred seventy-nine million, four hundred twenty-six thousand, two hundred eighty-four".