3284465 has 8 divisors (see below), whose sum is σ = 3951528. Its totient is φ = 2620800.

The previous prime is 3284461. The next prime is 3284467. The reversal of 3284465 is 5644823.

It can be written as a sum of positive squares in 4 ways, for example, as 1825201 + 1459264 = 1351^2 + 1208^2 .

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

It is not a de Polignac number, because 3284465 - 2² = 3284461 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3284461) 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, 2459 + ... + 3551.

It is an arithmetic number, because the mean of its divisors is an integer number (493941).

Almost surely, 2^3284465 is an apocalyptic number.

It is an amenable number.

3284465 is a deficient number, since it is larger than the sum of its proper divisors (667063).

3284465 is a wasteful number, since it uses less digits than its factorization.

3284465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1699.

The product of its digits is 23040, while the sum is 32.

The square root of 3284465 is about 1812.3093003127. The cubic root of 3284465 is about 148.6465655713.

The spelling of 3284465 in words is "three million, two hundred eighty-four thousand, four hundred sixty-five".