936387 has 16 divisors (see below), whose sum is σ = 1408000. Its totient is φ = 614952.

The previous prime is 936379. The next prime is 936391. The reversal of 936387 is 783639.

936387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 936387 - 2³ = 936379 is a prime.

It is a super-2 number, since 2×936387² = 1753641227538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (936487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1914 + ... + 2352.

It is an arithmetic number, because the mean of its divisors is an integer number (88000).

2⁹³⁶³⁸⁷ is an apocalyptic number.

936387 is a deficient number, since it is larger than the sum of its proper divisors (471613).

936387 is a wasteful number, since it uses less digits than its factorization.

936387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527 (or 521 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 936387 is about 967.6709151359. The cubic root of 936387 is about 97.8329446014.

The spelling of 936387 in words is "nine hundred thirty-six thousand, three hundred eighty-seven".