8316045 has 24 divisors (see below), whose sum is σ = 14508312. Its totient is φ = 4406400.

The previous prime is 8316001. The next prime is 8316047. The reversal of 8316045 is 5406138.

It can be written as a sum of positive squares in 4 ways, for example, as 4356 + 8311689 = 66^2 + 2883^2 .

It is not a de Polignac number, because 8316045 - 2⁸ = 8315789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8316047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7635 + ... + 8655.

It is an arithmetic number, because the mean of its divisors is an integer number (604513).

Almost surely, 2^8316045 is an apocalyptic number.

It is an amenable number.

8316045 is a deficient number, since it is larger than the sum of its proper divisors (6192267).

8316045 is a wasteful number, since it uses less digits than its factorization.

8316045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213 (or 1210 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 8316045 is about 2883.7553641042. The cubic root of 8316045 is about 202.5997679392.

The spelling of 8316045 in words is "eight million, three hundred sixteen thousand, forty-five".