3386931 has 4 divisors (see below), whose sum is σ = 4515912. Its totient is φ = 2257952.

The previous prime is 3386923. The next prime is 3386941. The reversal of 3386931 is 1396833.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1396833 = 3 ⋅465611.

It is a cyclic number.

It is not a de Polignac number, because 3386931 - 2³ = 3386923 is a prime.

It is a super-2 number, since 2×3386931² = 22942603197522, which contains 22 as substring.

It is an Ulam number.

It is a D-number.

It is a junction number, because it is equal to n+sod(n) for n = 3386892 and 3386901.

It is not an unprimeable number, because it can be changed into a prime (3386941) 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 3 ways as a sum of consecutive naturals, for example, 564486 + ... + 564491.

It is an arithmetic number, because the mean of its divisors is an integer number (1128978).

Almost surely, 2^3386931 is an apocalyptic number.

3386931 is a deficient number, since it is larger than the sum of its proper divisors (1128981).

3386931 is a wasteful number, since it uses less digits than its factorization.

3386931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128980.

The product of its digits is 11664, while the sum is 33.

The square root of 3386931 is about 1840.3616492418. The cubic root of 3386931 is about 150.1765476801.

The spelling of 3386931 in words is "three million, three hundred eighty-six thousand, nine hundred thirty-one".