988022079 has 12 divisors (see below), whose sum is σ = 1556883432. Its totient is φ = 598801200.

The previous prime is 988022071. The next prime is 988022081. The reversal of 988022079 is 970220889.

It is not a de Polignac number, because 988022079 - 2³ = 988022071 is a prime.

It is a super-3 number, since 3×988022079³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (988022071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4989912 + ... + 4990109.

It is an arithmetic number, because the mean of its divisors is an integer number (129740286).

Almost surely, 2^988022079 is an apocalyptic number.

988022079 is a gapful number since it is divisible by the number (99) formed by its first and last digit.

988022079 is a deficient number, since it is larger than the sum of its proper divisors (568861353).

988022079 is a wasteful number, since it uses less digits than its factorization.

988022079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9980038 (or 9980035 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 988022079 is about 31432.8185023233. The cubic root of 988022079 is about 995.9913115563.

It can be divided in two parts, 9 and 88022079, that added together give a palindrome (88022088).

The spelling of 988022079 in words is "nine hundred eighty-eight million, twenty-two thousand, seventy-nine".