98229888 has 128 divisors (see below), whose sum is σ = 297105600. Its totient is φ = 31933440.

The previous prime is 98229853. The next prime is 98229907. The reversal of 98229888 is 88892289.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×98229888² = 19298221792985088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148278 + ... + 148938.

Almost surely, 2^98229888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98229888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148552800).

98229888 is an abundant number, since it is smaller than the sum of its proper divisors (198875712).

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

98229888 is a wasteful number, since it uses less digits than its factorization.

98229888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727 (or 709 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 54.

The square root of 98229888 is about 9911.0992326785. The cubic root of 98229888 is about 461.4038524370.

The spelling of 98229888 in words is "ninety-eight million, two hundred twenty-nine thousand, eight hundred eighty-eight".