8465516 has 18 divisors (see below), whose sum is σ = 15196860. Its totient is φ = 4126240.

The previous prime is 8465503. The next prime is 8465533. The reversal of 8465516 is 6155648.

It is a happy number.

It is a super-2 number, since 2×8465516² = 143329922292512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6095 + ... + 7353.

It is an arithmetic number, because the mean of its divisors is an integer number (844270).

Almost surely, 2^8465516 is an apocalyptic number.

It is an amenable number.

8465516 is a deficient number, since it is larger than the sum of its proper divisors (6731344).

8465516 is a wasteful number, since it uses less digits than its factorization.

8465516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345 (or 1302 counting only the distinct ones).

The product of its digits is 28800, while the sum is 35.

The square root of 8465516 is about 2909.5559798705. Note that the first 3 decimals coincide. The cubic root of 8465516 is about 203.8063971247.

The spelling of 8465516 in words is "eight million, four hundred sixty-five thousand, five hundred sixteen".