936791 has 4 divisors (see below), whose sum is σ = 938784. Its totient is φ = 934800.

The previous prime is 936779. The next prime is 936797. The reversal of 936791 is 197639.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 936791 - 2¹⁴ = 920407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (936797) 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, 146 + ... + 1376.

It is an arithmetic number, because the mean of its divisors is an integer number (234696).

2⁹³⁶⁷⁹¹ is an apocalyptic number.

936791 is a deficient number, since it is larger than the sum of its proper divisors (1993).

936791 is a wasteful number, since it uses less digits than its factorization.

936791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992.

The product of its digits is 10206, while the sum is 35.

The square root of 936791 is about 967.8796412778. The cubic root of 936791 is about 97.8470124411.

The spelling of 936791 in words is "nine hundred thirty-six thousand, seven hundred ninety-one".