412465 has 4 divisors (see below), whose sum is σ = 494964. Its totient is φ = 329968.

The previous prime is 412463. The next prime is 412481. The reversal of 412465 is 564214.

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 62001 + 350464 = 249^2 + 592^2 .

It is a cyclic number.

It is not a de Polignac number, because 412465 - 2¹ = 412463 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41242 + ... + 41251.

It is an arithmetic number, because the mean of its divisors is an integer number (123741).

2⁴¹²⁴⁶⁵ is an apocalyptic number.

It is an amenable number.

412465 is a deficient number, since it is larger than the sum of its proper divisors (82499).

412465 is an equidigital number, since it uses as much as digits as its factorization.

412465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82498.

The product of its digits is 960, while the sum is 22.

The square root of 412465 is about 642.2343808922. The cubic root of 412465 is about 74.4381722066.

Adding to 412465 its reverse (564214), we get a palindrome (976679).

The spelling of 412465 in words is "four hundred twelve thousand, four hundred sixty-five".