988476 has 12 divisors (see below), whose sum is σ = 2306472. Its totient is φ = 329488.

The previous prime is 988459. The next prime is 988483. The reversal of 988476 is 674889.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×988476³ = 2897474631933342528, which contains 333 as substring.

It is a congruent 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, 41175 + ... + 41198.

It is an arithmetic number, because the mean of its divisors is an integer number (192206).

2⁹⁸⁸⁴⁷⁶ is an apocalyptic number.

It is an amenable number.

988476 is an abundant number, since it is smaller than the sum of its proper divisors (1317996).

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

988476 is a wasteful number, since it uses less digits than its factorization.

988476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82380 (or 82378 counting only the distinct ones).

The product of its digits is 96768, while the sum is 42.

The square root of 988476 is about 994.2213033324. The cubic root of 988476 is about 99.6143815623.

The spelling of 988476 in words is "nine hundred eighty-eight thousand, four hundred seventy-six".