906928 has 20 divisors (see below), whose sum is σ = 1917288. Its totient is φ = 412160.

The previous prime is 906923. The next prime is 906929. The reversal of 906928 is 829609.

It is a junction number, because it is equal to n+sod(n) for n = 906893 and 906902.

It is not an unprimeable number, because it can be changed into a prime (906923) 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, 2401 + ... + 2752.

2⁹⁰⁶⁹²⁸ is an apocalyptic number.

It is an amenable number.

906928 is an abundant number, since it is smaller than the sum of its proper divisors (1010360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

906928 is a wasteful number, since it uses less digits than its factorization.

906928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5172 (or 5166 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 906928 is about 952.3276747003. The cubic root of 906928 is about 96.7960429136.

The spelling of 906928 in words is "nine hundred six thousand, nine hundred twenty-eight".