988486 has 8 divisors (see below), whose sum is σ = 1508040. Its totient is φ = 485808.

The previous prime is 988483. The next prime is 988489. The reversal of 988486 is 684889.

988486 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (988483) and next prime (988489).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (988483) 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, 4071 + ... + 4306.

It is an arithmetic number, because the mean of its divisors is an integer number (188505).

2⁹⁸⁸⁴⁸⁶ is an apocalyptic number.

988486 is a deficient number, since it is larger than the sum of its proper divisors (519554).

988486 is a wasteful number, since it uses less digits than its factorization.

988486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8438.

The product of its digits is 110592, while the sum is 43.

The square root of 988486 is about 994.2263323811. The cubic root of 988486 is about 99.6147174802.

The spelling of 988486 in words is "nine hundred eighty-eight thousand, four hundred eighty-six".