988066 has 8 divisors (see below), whose sum is σ = 1488384. Its totient is φ = 491940.

The previous prime is 988061. The next prime is 988067. The reversal of 988066 is 660889.

988066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (988061) by changing a digit.

988066 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370 + ... + 1453.

It is an arithmetic number, because the mean of its divisors is an integer number (186048).

2⁹⁸⁸⁰⁶⁶ is an apocalyptic number.

988066 is a deficient number, since it is larger than the sum of its proper divisors (500318).

988066 is a wasteful number, since it uses less digits than its factorization.

988066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2096.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 988066 is about 994.0150904287. The cubic root of 988066 is about 99.6006069758.

The spelling of 988066 in words is "nine hundred eighty-eight thousand, sixty-six".