988712 has 16 divisors (see below), whose sum is σ = 1880340. Its totient is φ = 487296.

The previous prime is 988711. The next prime is 988727. The reversal of 988712 is 217889.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 988036 + 676 = 994^2 + 26^2 .

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (988711) 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, 263 + ... + 1430.

2⁹⁸⁸⁷¹² is an apocalyptic number.

It is an amenable number.

988712 is a deficient number, since it is larger than the sum of its proper divisors (891628).

988712 is a wasteful number, since it uses less digits than its factorization.

988712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772 (or 1768 counting only the distinct ones).

The product of its digits is 8064, while the sum is 35.

The square root of 988712 is about 994.3399820987. The cubic root of 988712 is about 99.6223086215.

It can be divided in two parts, 98 and 8712, that multiplied together give a square (853776 = 924²).

The spelling of 988712 in words is "nine hundred eighty-eight thousand, seven hundred twelve".