906802 has 8 divisors (see below), whose sum is σ = 1464876. Its totient is φ = 418512.

The previous prime is 906793. The next prime is 906809. The reversal of 906802 is 208609.

It can be written as a sum of positive squares in 2 ways, for example, as 904401 + 2401 = 951^2 + 49^2 .

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

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (906809) by changing a digit.

906802 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 in 3 ways as a sum of consecutive naturals, for example, 17413 + ... + 17464.

2⁹⁰⁶⁸⁰² is an apocalyptic number.

906802 is a deficient number, since it is larger than the sum of its proper divisors (558074).

906802 is a wasteful number, since it uses less digits than its factorization.

906802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34892.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 906802 is about 952.2615187017. The cubic root of 906802 is about 96.7915600637.

The spelling of 906802 in words is "nine hundred six thousand, eight hundred two".