8616045 has 24 divisors (see below), whose sum is σ = 14298336. Its totient is φ = 4430272.

The previous prime is 8616043. The next prime is 8616071. The reversal of 8616045 is 5406168.

8616045 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8616045 - 2¹ = 8616043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8616043) 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, 12274 + ... + 12956.

It is an arithmetic number, because the mean of its divisors is an integer number (595764).

Almost surely, 2^8616045 is an apocalyptic number.

It is an amenable number.

8616045 is a deficient number, since it is larger than the sum of its proper divisors (5682291).

8616045 is a wasteful number, since it uses less digits than its factorization.

8616045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749 (or 720 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 8616045 is about 2935.3100347323. The cubic root of 8616045 is about 205.0072969840.

The spelling of 8616045 in words is "eight million, six hundred sixteen thousand, forty-five".