609422 has 8 divisors (see below), whose sum is σ = 997272. Its totient is φ = 277000.

The previous prime is 609421. The next prime is 609437. The reversal of 609422 is 224906.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (609421) 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, 13829 + ... + 13872.

It is an arithmetic number, because the mean of its divisors is an integer number (124659).

2⁶⁰⁹⁴²² is an apocalyptic number.

609422 is a deficient number, since it is larger than the sum of its proper divisors (387850).

609422 is a wasteful number, since it uses less digits than its factorization.

609422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27714.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 609422 is about 780.6548533123. The cubic root of 609422 is about 84.7824656698.

It can be divided in two parts, 6094 and 22, that added together give a palindrome (6116).

The spelling of 609422 in words is "six hundred nine thousand, four hundred twenty-two".