3389282047 has 4 divisors (see below), whose sum is σ = 3536642160. Its totient is φ = 3241921936.

The previous prime is 3389282021. The next prime is 3389282063. The reversal of 3389282047 is 7402829833.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7402829833 = 7 ⋅1057547119.

It is a cyclic number.

It is not a de Polignac number, because 3389282047 - 2⁷ = 3389281919 is a prime.

It is a super-2 number, since 2×3389282047² = 22974465588233020418, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3389281988 and 3389282006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3389282087) 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 3 ways as a sum of consecutive naturals, for example, 73680022 + ... + 73680067.

It is an arithmetic number, because the mean of its divisors is an integer number (884160540).

Almost surely, 2^3389282047 is an apocalyptic number.

3389282047 is a deficient number, since it is larger than the sum of its proper divisors (147360113).

3389282047 is a wasteful number, since it uses less digits than its factorization.

3389282047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147360112.

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 3389282047 is about 58217.5407158358. The cubic root of 3389282047 is about 1502.1128812393.

The spelling of 3389282047 in words is "three billion, three hundred eighty-nine million, two hundred eighty-two thousand, forty-seven".