3683465 has 8 divisors (see below), whose sum is σ = 4440840. Its totient is φ = 2932992.

The previous prime is 3683453. The next prime is 3683479. The reversal of 3683465 is 5643863.

It can be written as a sum of positive squares in 4 ways, for example, as 1951609 + 1731856 = 1397^2 + 1316^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3683465 - 2⁶ = 3683401 is a prime.

It is an Ulam 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, 464 + ... + 2753.

It is an arithmetic number, because the mean of its divisors is an integer number (555105).

Almost surely, 2^3683465 is an apocalyptic number.

It is an amenable number.

3683465 is a deficient number, since it is larger than the sum of its proper divisors (757375).

3683465 is a wasteful number, since it uses less digits than its factorization.

3683465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3451.

The product of its digits is 51840, while the sum is 35.

The square root of 3683465 is about 1919.2355248901. The cubic root of 3683465 is about 154.4372936707.

The spelling of 3683465 in words is "three million, six hundred eighty-three thousand, four hundred sixty-five".