3383398647 has 32 divisors (see below), whose sum is σ = 5505676800. Its totient is φ = 2043968256.

The previous prime is 3383398643. The next prime is 3383398657. The reversal of 3383398647 is 7468933833.

It is not a de Polignac number, because 3383398647 - 2² = 3383398643 is a prime.

It is a super-2 number, since 2×3383398647² = 22894772809042861218, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3383398593 and 3383398602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3383398643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 131578 + ... + 155175.

It is an arithmetic number, because the mean of its divisors is an integer number (172052400).

Almost surely, 2^3383398647 is an apocalyptic number.

3383398647 is a deficient number, since it is larger than the sum of its proper divisors (2122278153).

3383398647 is a wasteful number, since it uses less digits than its factorization.

3383398647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286804 (or 286798 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 54.

The square root of 3383398647 is about 58166.9893238424. The cubic root of 3383398647 is about 1501.2432133291.

The spelling of 3383398647 in words is "three billion, three hundred eighty-three million, three hundred ninety-eight thousand, six hundred forty-seven".