906022 has 8 divisors (see below), whose sum is σ = 1463616. Its totient is φ = 418152.

The previous prime is 906013. The next prime is 906023. The reversal of 906022 is 220609.

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 (906023) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 17398 + ... + 17449.

It is an arithmetic number, because the mean of its divisors is an integer number (182952).

2⁹⁰⁶⁰²² is an apocalyptic number.

906022 is a deficient number, since it is larger than the sum of its proper divisors (557594).

906022 is a wasteful number, since it uses less digits than its factorization.

906022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34862.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 906022 is about 951.8518792333. The cubic root of 906022 is about 96.7637998419.

The spelling of 906022 in words is "nine hundred six thousand, twenty-two".