993066 has 8 divisors (see below), whose sum is σ = 1986144. Its totient is φ = 331020.

The previous prime is 993053. The next prime is 993079. The reversal of 993066 is 660399.

It is an interprime number because it is at equal distance from previous prime (993053) and next prime (993079).

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

993066 is an admirable number.

It is a Curzon number.

It is an unprimeable 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, 82750 + ... + 82761.

It is an arithmetic number, because the mean of its divisors is an integer number (248268).

2⁹⁹³⁰⁶⁶ is an apocalyptic number.

993066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

993066 is a wasteful number, since it uses less digits than its factorization.

993066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165516.

The product of its (nonzero) digits is 8748, while the sum is 33.

The square root of 993066 is about 996.5269690279. The cubic root of 993066 is about 99.7683303730.

The spelling of 993066 in words is "nine hundred ninety-three thousand, sixty-six".