3628796408 has 8 divisors (see below), whose sum is σ = 6803993280. Its totient is φ = 1814398200.

The previous prime is 3628796393. The next prime is 3628796429. The reversal of 3628796408 is 8046978263.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 3628796408.

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, 226799768 + ... + 226799783.

It is an arithmetic number, because the mean of its divisors is an integer number (850499160).

Almost surely, 2^3628796408 is an apocalyptic number.

It is an amenable number.

3628796408 is a deficient number, since it is larger than the sum of its proper divisors (3175196872).

3628796408 is a wasteful number, since it uses less digits than its factorization.

3628796408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453599557 (or 453599553 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 53.

The square root of 3628796408 is about 60239.4920961324. The cubic root of 3628796408 is about 1536.6944909477.

The spelling of 3628796408 in words is "three billion, six hundred twenty-eight million, seven hundred ninety-six thousand, four hundred eight".