8285416 has 32 divisors (see below), whose sum is σ = 16329600. Its totient is φ = 3935680.

The previous prime is 8285411. The next prime is 8285461. The reversal of 8285416 is 6145828.

It is not an unprimeable number, because it can be changed into a prime (8285411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16221 + ... + 16723.

It is an arithmetic number, because the mean of its divisors is an integer number (510300).

Almost surely, 2^8285416 is an apocalyptic number.

It is an amenable number.

8285416 is a deficient number, since it is larger than the sum of its proper divisors (8044184).

8285416 is a wasteful number, since it uses less digits than its factorization.

8285416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609 (or 605 counting only the distinct ones).

The product of its digits is 15360, while the sum is 34.

The square root of 8285416 is about 2878.4398551993. The cubic root of 8285416 is about 202.3507287879.

The spelling of 8285416 in words is "eight million, two hundred eighty-five thousand, four hundred sixteen".