8413465 has 4 divisors (see below), whose sum is σ = 10096164. Its totient is φ = 6730768.

The previous prime is 8413463. The next prime is 8413477. The reversal of 8413465 is 5643148.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6615184 + 1798281 = 2572^2 + 1341^2 .

It is a cyclic number.

It is not a de Polignac number, because 8413465 - 2¹ = 8413463 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8413463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 841342 + ... + 841351.

It is an arithmetic number, because the mean of its divisors is an integer number (2524041).

Almost surely, 2^8413465 is an apocalyptic number.

It is an amenable number.

8413465 is a deficient number, since it is larger than the sum of its proper divisors (1682699).

8413465 is a wasteful number, since it uses less digits than its factorization.

8413465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682698.

The product of its digits is 11520, while the sum is 31.

The square root of 8413465 is about 2900.5973522707. The cubic root of 8413465 is about 203.3878306550.

The spelling of 8413465 in words is "eight million, four hundred thirteen thousand, four hundred sixty-five".