933894 has 36 divisors (see below), whose sum is σ = 2198196. Its totient is φ = 286416.

The previous prime is 933893. The next prime is 933923. The reversal of 933894 is 498339.

933894 = 262² + 263² + ... + 274².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (933893) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2889 + ... + 3195.

It is an arithmetic number, because the mean of its divisors is an integer number (61061).

2⁹³³⁸⁹⁴ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 933894, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1099098).

933894 is an abundant number, since it is smaller than the sum of its proper divisors (1264302).

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

933894 is a wasteful number, since it uses less digits than its factorization.

933894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341 (or 325 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 933894 is about 966.3819120824. The cubic root of 933894 is about 97.7460452391.

The spelling of 933894 in words is "nine hundred thirty-three thousand, eight hundred ninety-four".