988516 has 12 divisors (see below), whose sum is σ = 1831788. Its totient is φ = 465152.

The previous prime is 988511. The next prime is 988541. The reversal of 988516 is 615889.

988516 = T₄₆ + T₄₇ + ... + T₁₈₁.

988516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 504100 + 484416 = 710^2 + 696^2 .

It is not an unprimeable number, because it can be changed into a prime (988511) 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, 7201 + ... + 7336.

It is an arithmetic number, because the mean of its divisors is an integer number (152649).

2⁹⁸⁸⁵¹⁶ is an apocalyptic number.

It is an amenable number.

988516 is a deficient number, since it is larger than the sum of its proper divisors (843272).

988516 is a wasteful number, since it uses less digits than its factorization.

988516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14558 (or 14556 counting only the distinct ones).

The product of its digits is 17280, while the sum is 37.

The square root of 988516 is about 994.2414193746. The cubic root of 988516 is about 99.6157252204.

The spelling of 988516 in words is "nine hundred eighty-eight thousand, five hundred sixteen".