3380471 has 4 divisors (see below), whose sum is σ = 3527472. Its totient is φ = 3233472.

The previous prime is 3380459. The next prime is 3380473. The reversal of 3380471 is 1740833.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1740833 = 47 ⋅37039.

It is a cyclic number.

It is not a de Polignac number, because 3380471 - 2⁶ = 3380407 is a prime.

It is a super-3 number, since 3×3380471³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3380471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3380473) 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, 73466 + ... + 73511.

It is an arithmetic number, because the mean of its divisors is an integer number (881868).

Almost surely, 2^3380471 is an apocalyptic number.

3380471 is a deficient number, since it is larger than the sum of its proper divisors (147001).

3380471 is a wasteful number, since it uses less digits than its factorization.

3380471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147000.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 3380471 is about 1838.6057217359. The cubic root of 3380471 is about 150.0810080952.

The spelling of 3380471 in words is "three million, three hundred eighty thousand, four hundred seventy-one".