3345970 has 16 divisors (see below), whose sum is σ = 6047640. Its totient is φ = 1332864.

The previous prime is 3345967. The next prime is 3345989. The reversal of 3345970 is 795433.

It can be written as a sum of positive squares in 4 ways, for example, as 1515361 + 1830609 = 1231^2 + 1353^2 .

It is a super-2 number, since 2×3345970² = 22391030481800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2596 + ... + 3664.

Almost surely, 2^3345970 is an apocalyptic number.

3345970 is a deficient number, since it is larger than the sum of its proper divisors (2701670).

3345970 is a wasteful number, since it uses less digits than its factorization.

3345970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1389.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 3345970 is about 1829.1992783729. The cubic root of 3345970 is about 149.5686869081.

The spelling of 3345970 in words is "three million, three hundred forty-five thousand, nine hundred seventy".