930123 has 10 divisors (see below), whose sum is σ = 1389564. Its totient is φ = 620028.

The previous prime is 930119. The next prime is 930157. The reversal of 930123 is 321039.

930123 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 930123 - 2² = 930119 is a prime.

930123 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 930096 and 930105.

It is not an unprimeable number, because it can be changed into a prime (930113) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5661 + ... + 5822.

2⁹³⁰¹²³ is an apocalyptic number.

930123 is a deficient number, since it is larger than the sum of its proper divisors (459441).

930123 is a wasteful number, since it uses less digits than its factorization.

930123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11495 (or 11486 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 930123 is about 964.4288465201. The cubic root of 930123 is about 97.6143038137.

The spelling of 930123 in words is "nine hundred thirty thousand, one hundred twenty-three".