412705 has 8 divisors (see below), whose sum is σ = 504000. Its totient is φ = 324336.

The previous prime is 412667. The next prime is 412717. The reversal of 412705 is 507214.

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 412705 - 2⁹ = 412193 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 405 + ... + 994.

It is an arithmetic number, because the mean of its divisors is an integer number (63000).

2⁴¹²⁷⁰⁵ is an apocalyptic number.

It is an amenable number.

412705 is a deficient number, since it is larger than the sum of its proper divisors (91295).

412705 is a wasteful number, since it uses less digits than its factorization.

412705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463.

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 412705 is about 642.4212013936. The cubic root of 412705 is about 74.4526071262.

Subtracting from 412705 its sum of digits (19), we obtain a triangular number (412686 = T₉₀₈).

Adding to 412705 its reverse (507214), we get a palindrome (919919).

The spelling of 412705 in words is "four hundred twelve thousand, seven hundred five".