845016 has 32 divisors (see below), whose sum is σ = 2136240. Its totient is φ = 278528.

The previous prime is 845003. The next prime is 845017. The reversal of 845016 is 610548.

845016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (845017) 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, 3160 + ... + 3416.

2⁸⁴⁵⁰¹⁶ is an apocalyptic number.

It is an amenable number.

845016 is an abundant number, since it is smaller than the sum of its proper divisors (1291224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

845016 is a wasteful number, since it uses less digits than its factorization.

845016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403 (or 399 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 845016 is about 919.2475183540. The cubic root of 845016 is about 94.5413161628.

The spelling of 845016 in words is "eight hundred forty-five thousand, sixteen".