988562 has 4 divisors (see below), whose sum is σ = 1482846. Its totient is φ = 494280.

The previous prime is 988549. The next prime is 988571. The reversal of 988562 is 265889.

988562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 866761 + 121801 = 931^2 + 349^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247139 + ... + 247142.

2⁹⁸⁸⁵⁶² is an apocalyptic number.

988562 is a deficient number, since it is larger than the sum of its proper divisors (494284).

988562 is a wasteful number, since it uses less digits than its factorization.

988562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494283.

The product of its digits is 34560, while the sum is 38.

The square root of 988562 is about 994.2645523200. The cubic root of 988562 is about 99.6172703825.

The spelling of 988562 in words is "nine hundred eighty-eight thousand, five hundred sixty-two".