933090 has 32 divisors (see below), whose sum is σ = 2358720. Its totient is φ = 235584.

The previous prime is 933073. The next prime is 933151. The reversal of 933090 is 90339.

It is a self number, because there is not a number n which added to its sum of digits gives 933090.

It is an unprimeable number.

933090 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 15 ways as a sum of consecutive naturals, for example, 249 + ... + 1388.

It is an arithmetic number, because the mean of its divisors is an integer number (73710).

2⁹³³⁰⁹⁰ is an apocalyptic number.

933090 is an abundant number, since it is smaller than the sum of its proper divisors (1425630).

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

933090 is a wasteful number, since it uses less digits than its factorization.

933090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1666.

The product of its (nonzero) digits is 729, while the sum is 24.

The square root of 933090 is about 965.9658379053. The cubic root of 933090 is about 97.7179869572.

The spelling of 933090 in words is "nine hundred thirty-three thousand, ninety".