988793 has 8 divisors (see below), whose sum is σ = 1111488. Its totient is φ = 872784.

The previous prime is 988789. The next prime is 988829. The reversal of 988793 is 397889.

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

It is a cyclic number.

It is not a de Polignac number, because 988793 - 2² = 988789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (988733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1355 + ... + 1952.

It is an arithmetic number, because the mean of its divisors is an integer number (138936).

2⁹⁸⁸⁷⁹³ is an apocalyptic number.

It is an amenable number.

988793 is a deficient number, since it is larger than the sum of its proper divisors (122695).

988793 is a wasteful number, since it uses less digits than its factorization.

988793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3343.

The product of its digits is 108864, while the sum is 44.

The square root of 988793 is about 994.3807118001. The cubic root of 988793 is about 99.6250290587.

The spelling of 988793 in words is "nine hundred eighty-eight thousand, seven hundred ninety-three".