3471663 has 8 divisors (see below), whose sum is σ = 4985008. Its totient is φ = 2136384.

The previous prime is 3471653. The next prime is 3471667. The reversal of 3471663 is 3661743.

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

It is not a de Polignac number, because 3471663 - 2⁴ = 3471647 is a prime.

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 3471663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3471667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44470 + ... + 44547.

It is an arithmetic number, because the mean of its divisors is an integer number (623126).

Almost surely, 2^3471663 is an apocalyptic number.

3471663 is a deficient number, since it is larger than the sum of its proper divisors (1513345).

3471663 is a wasteful number, since it uses less digits than its factorization.

3471663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89033.

The product of its digits is 9072, while the sum is 30.

The square root of 3471663 is about 1863.2399201391. The cubic root of 3471663 is about 151.4185862391.

The spelling of 3471663 in words is "three million, four hundred seventy-one thousand, six hundred sixty-three".