920206 has 8 divisors (see below), whose sum is σ = 1577520. Its totient is φ = 394368.

The previous prime is 920203. The next prime is 920209. The reversal of 920206 is 602029.

It is an interprime number because it is at equal distance from previous prime (920203) and next prime (920209).

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 (920201) 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, 32851 + ... + 32878.

It is an arithmetic number, because the mean of its divisors is an integer number (197190).

2⁹²⁰²⁰⁶ is an apocalyptic number.

920206 is a deficient number, since it is larger than the sum of its proper divisors (657314).

920206 is a wasteful number, since it uses less digits than its factorization.

920206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65738.

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

The square root of 920206 is about 959.2736835752. The cubic root of 920206 is about 97.2661412576.

The spelling of 920206 in words is "nine hundred twenty thousand, two hundred six".