3351938 has 8 divisors (see below), whose sum is σ = 5050188. Its totient is φ = 1668544.

The previous prime is 3351883. The next prime is 3351947. The reversal of 3351938 is 8391533.

It can be written as a sum of positive squares in 2 ways, for example, as 2778889 + 573049 = 1667^2 + 757^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3351938² = 22470976711688, which contains 22 as substring.

It is an Ulam number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3131 + ... + 4062.

Almost surely, 2^3351938 is an apocalyptic number.

3351938 is a deficient number, since it is larger than the sum of its proper divisors (1698250).

3351938 is a wasteful number, since it uses less digits than its factorization.

3351938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7428.

The product of its digits is 9720, while the sum is 32.

The square root of 3351938 is about 1830.8298664813. The cubic root of 3351938 is about 149.6575595660.

It can be divided in two parts, 335 and 1938, that multiplied together give a triangular number (649230 = T₁₁₃₉).

The spelling of 3351938 in words is "three million, three hundred fifty-one thousand, nine hundred thirty-eight".