930422 has 4 divisors (see below), whose sum is σ = 1395636. Its totient is φ = 465210.

The previous prime is 930409. The next prime is 930437. The reversal of 930422 is 224039.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 224039 = 157 ⋅1427.

It is a junction number, because it is equal to n+sod(n) for n = 930394 and 930403.

It is a congruent number.

It is an unprimeable number.

930422 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232604 + ... + 232607.

It is an arithmetic number, because the mean of its divisors is an integer number (348909).

2⁹³⁰⁴²² is an apocalyptic number.

930422 is a deficient number, since it is larger than the sum of its proper divisors (465214).

930422 is a wasteful number, since it uses less digits than its factorization.

930422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465213.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 930422 is about 964.5838480920. The cubic root of 930422 is about 97.6247624842.

The spelling of 930422 in words is "nine hundred thirty thousand, four hundred twenty-two".