3345171 has 4 divisors (see below), whose sum is σ = 4460232. Its totient is φ = 2230112.

The previous prime is 3345169. The next prime is 3345187. The reversal of 3345171 is 1715433.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1715433 = 3 ⋅571811.

It is a cyclic number.

It is not a de Polignac number, because 3345171 - 2¹ = 3345169 is a prime.

It is a super-2 number, since 2×3345171² = 22380338038482, which contains 22 as substring.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (3345161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 557526 + ... + 557531.

It is an arithmetic number, because the mean of its divisors is an integer number (1115058).

Almost surely, 2^3345171 is an apocalyptic number.

3345171 is a deficient number, since it is larger than the sum of its proper divisors (1115061).

3345171 is a wasteful number, since it uses less digits than its factorization.

3345171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115060.

The product of its digits is 1260, while the sum is 24.

The square root of 3345171 is about 1828.9808637599. The cubic root of 3345171 is about 149.5567805556.

The spelling of 3345171 in words is "three million, three hundred forty-five thousand, one hundred seventy-one".