3474665 has 8 divisors (see below), whose sum is σ = 4182408. Its totient is φ = 2771200.

The previous prime is 3474659. The next prime is 3474677. The reversal of 3474665 is 5664743.

It can be written as a sum of positive squares in 4 ways, for example, as 1227664 + 2247001 = 1108^2 + 1499^2 .

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

It is not a de Polignac number, because 3474665 - 2¹⁰ = 3473641 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

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, 1139 + ... + 2871.

It is an arithmetic number, because the mean of its divisors is an integer number (522801).

Almost surely, 2^3474665 is an apocalyptic number.

It is an amenable number.

3474665 is a deficient number, since it is larger than the sum of its proper divisors (707743).

3474665 is a wasteful number, since it uses less digits than its factorization.

3474665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2139.

The product of its digits is 60480, while the sum is 35.

The square root of 3474665 is about 1864.0453320668. The cubic root of 3474665 is about 151.4622183196.

The spelling of 3474665 in words is "three million, four hundred seventy-four thousand, six hundred sixty-five".