93000066 has 8 divisors (see below), whose sum is σ = 186000144. Its totient is φ = 31000020.

The previous prime is 93000059. The next prime is 93000067. The reversal of 93000066 is 66000039.

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

93000066 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (93000067) 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, 7750000 + ... + 7750011.

It is an arithmetic number, because the mean of its divisors is an integer number (23250018).

Almost surely, 2^93000066 is an apocalyptic number.

93000066 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.

93000066 is a wasteful number, since it uses less digits than its factorization.

93000066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15500016.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 93000066 is about 9643.6541829329. The cubic root of 93000066 is about 453.0655967851.

The spelling of 93000066 in words is "ninety-three million, sixty-six", and thus it is an aban number and an uban number.