3223465 has 24 divisors (see below), whose sum is σ = 4596480. Its totient is φ = 2163168.

The previous prime is 3223463. The next prime is 3223481. The reversal of 3223465 is 5643223.

It is a happy number.

It is not a de Polignac number, because 3223465 - 2¹ = 3223463 is a prime.

It is a d-powerful number, because it can be written as 3⁴ + 2¹³ + 2²¹ + 3⁹ + 4¹⁰ + 6⁶ + 5⁵ .

3223465 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3223463) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14344 + ... + 14566.

It is an arithmetic number, because the mean of its divisors is an integer number (191520).

Almost surely, 2^3223465 is an apocalyptic number.

3223465 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3223465 is a deficient number, since it is larger than the sum of its proper divisors (1373015).

3223465 is a wasteful number, since it uses less digits than its factorization.

3223465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301 (or 294 counting only the distinct ones).

The product of its digits is 4320, while the sum is 25.

The square root of 3223465 is about 1795.4010693993. The cubic root of 3223465 is about 147.7205739405.

Adding to 3223465 its reverse (5643223), we get a palindrome (8866688).

The spelling of 3223465 in words is "three million, two hundred twenty-three thousand, four hundred sixty-five".