930393 has 16 divisors (see below), whose sum is σ = 1460160. Its totient is φ = 583488.

The previous prime is 930389. The next prime is 930409. The reversal of 930393 is 393039.

930393 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 930393 - 2² = 930389 is a prime.

It is a super-2 number, since 2×930393² = 1731262268898, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (930323) 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, 555 + ... + 1472.

It is an arithmetic number, because the mean of its divisors is an integer number (91260).

2⁹³⁰³⁹³ is an apocalyptic number.

It is an amenable number.

930393 is a deficient number, since it is larger than the sum of its proper divisors (529767).

930393 is a wasteful number, since it uses less digits than its factorization.

930393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053 (or 2047 counting only the distinct ones).

The product of its (nonzero) digits is 2187, while the sum is 27.

The square root of 930393 is about 964.5688155855. The cubic root of 930393 is about 97.6237481963.

The spelling of 930393 in words is "nine hundred thirty thousand, three hundred ninety-three".