936394 has 8 divisors (see below), whose sum is σ = 1487268. Its totient is φ = 440640.

The previous prime is 936391. The next prime is 936401. The reversal of 936394 is 493639.

936394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 927369 + 9025 = 963^2 + 95^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 27541 = 936394 / (9 + 3 + 6 + 3 + 9 + 4).

It is not an unprimeable number, because it can be changed into a prime (936391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13737 + ... + 13804.

2⁹³⁶³⁹⁴ is an apocalyptic number.

936394 is a deficient number, since it is larger than the sum of its proper divisors (550874).

936394 is a wasteful number, since it uses less digits than its factorization.

936394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27560.

The product of its digits is 17496, while the sum is 34.

The square root of 936394 is about 967.6745320613. The cubic root of 936394 is about 97.8331883855.

The spelling of 936394 in words is "nine hundred thirty-six thousand, three hundred ninety-four".