3297679828 has 6 divisors (see below), whose sum is σ = 5770939706. Its totient is φ = 1648839912.

The previous prime is 3297679807. The next prime is 3297679837. The reversal of 3297679828 is 8289767923.

It can be written as a sum of positive squares in only one way, i.e., 3098926224 + 198753604 = 55668^2 + 14098^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 412209975 + ... + 412209982.

Almost surely, 2^3297679828 is an apocalyptic number.

It is an amenable number.

3297679828 is a deficient number, since it is larger than the sum of its proper divisors (2473259878).

3297679828 is a wasteful number, since it uses less digits than its factorization.

3297679828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824419961 (or 824419959 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 61.

The square root of 3297679828 is about 57425.4284093728. The cubic root of 3297679828 is about 1488.4565534768.

The spelling of 3297679828 in words is "three billion, two hundred ninety-seven million, six hundred seventy-nine thousand, eight hundred twenty-eight".