3385971 has 12 divisors (see below), whose sum is σ = 5148520. Its totient is φ = 2138400.

The previous prime is 3385969. The next prime is 3385973. The reversal of 3385971 is 1795833.

It is an interprime number because it is at equal distance from previous prime (3385969) and next prime (3385973).

It is not a de Polignac number, because 3385971 - 2¹ = 3385969 is a prime.

It is a super-2 number, since 2×3385971² = 22929599225682, which contains 22 as substring.

It is a Duffinian number.

3385971 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3385973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9730 + ... + 10071.

Almost surely, 2^3385971 is an apocalyptic number.

3385971 is a deficient number, since it is larger than the sum of its proper divisors (1762549).

3385971 is a wasteful number, since it uses less digits than its factorization.

3385971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19826 (or 19823 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 3385971 is about 1840.1008124557. The cubic root of 3385971 is about 150.1623575368.

It can be divided in two parts, 33859 and 71, that added together give a triangular number (33930 = T₂₆₀).

The spelling of 3385971 in words is "three million, three hundred eighty-five thousand, nine hundred seventy-one".