416485 has 8 divisors (see below), whose sum is σ = 516096. Its totient is φ = 322320.

The previous prime is 416477. The next prime is 416491. The reversal of 416485 is 584614.

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

It is not a de Polignac number, because 416485 - 2³ = 416477 is a prime.

It is a Duffinian number.

416485 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1189 + ... + 1498.

It is an arithmetic number, because the mean of its divisors is an integer number (64512).

2⁴¹⁶⁴⁸⁵ is an apocalyptic number.

It is an amenable number.

416485 is a deficient number, since it is larger than the sum of its proper divisors (99611).

416485 is a wasteful number, since it uses less digits than its factorization.

416485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2723.

The product of its digits is 3840, while the sum is 28.

The square root of 416485 is about 645.3564906313. The cubic root of 416485 is about 74.6792225732.

The spelling of 416485 in words is "four hundred sixteen thousand, four hundred eighty-five".