3389072 has 10 divisors (see below), whose sum is σ = 6566358. Its totient is φ = 1694528.

The previous prime is 3389063. The next prime is 3389077. The reversal of 3389072 is 2709833.

3389072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2876416 + 512656 = 1696^2 + 716^2 .

It is a super-2 number, since 2×3389072² = 22971618042368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3389077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105893 + ... + 105924.

Almost surely, 2^3389072 is an apocalyptic number.

It is an amenable number.

3389072 is a deficient number, since it is larger than the sum of its proper divisors (3177286).

3389072 is a wasteful number, since it uses less digits than its factorization.

3389072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211825 (or 211819 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 3389072 is about 1840.9432364959. The cubic root of 3389072 is about 150.2081850004.

The spelling of 3389072 in words is "three million, three hundred eighty-nine thousand, seventy-two".