845352 has 48 divisors (see below), whose sum is σ = 2340000. Its totient is φ = 275616.

The previous prime is 845347. The next prime is 845357. The reversal of 845352 is 253548.

It is an interprime number because it is at equal distance from previous prime (845347) and next prime (845357).

It is not an unprimeable number, because it can be changed into a prime (845357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4149 + ... + 4347.

It is an arithmetic number, because the mean of its divisors is an integer number (48750).

2⁸⁴⁵³⁵² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 845352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1170000).

845352 is an abundant number, since it is smaller than the sum of its proper divisors (1494648).

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

845352 is a wasteful number, since it uses less digits than its factorization.

845352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270 (or 263 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 845352 is about 919.4302583666. The cubic root of 845352 is about 94.5538451850.

The spelling of 845352 in words is "eight hundred forty-five thousand, three hundred fifty-two".