916485 has 8 divisors (see below), whose sum is σ = 1466400. Its totient is φ = 488784.

The previous prime is 916477. The next prime is 916501. The reversal of 916485 is 584619.

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

It is not a de Polignac number, because 916485 - 2³ = 916477 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 30535 + ... + 30564.

It is an arithmetic number, because the mean of its divisors is an integer number (183300).

2⁹¹⁶⁴⁸⁵ is an apocalyptic number.

It is an amenable number.

916485 is a deficient number, since it is larger than the sum of its proper divisors (549915).

916485 is a wasteful number, since it uses less digits than its factorization.

916485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61107.

The product of its digits is 8640, while the sum is 33.

The square root of 916485 is about 957.3322307329. The cubic root of 916485 is about 97.1348604185.

The spelling of 916485 in words is "nine hundred sixteen thousand, four hundred eighty-five".