98288916 has 48 divisors (see below), whose sum is σ = 252564480. Its totient is φ = 29501920.

The previous prime is 98288899. The next prime is 98288923. The reversal of 98288916 is 61988289.

It is a super-2 number, since 2×98288916² = 19321422016910112, which contains 22 as substring.

It is a congruent number.

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, 10645 + ... + 17603.

It is an arithmetic number, because the mean of its divisors is an integer number (5261760).

Almost surely, 2^98288916 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 98288916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126282240).

98288916 is an abundant number, since it is smaller than the sum of its proper divisors (154275564).

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

98288916 is a wasteful number, since it uses less digits than its factorization.

98288916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7084 (or 7082 counting only the distinct ones).

The product of its digits is 497664, while the sum is 51.

The square root of 98288916 is about 9914.0766589733. The cubic root of 98288916 is about 461.4962557218.

It can be divided in two parts, 982 and 88916, that added together give a palindrome (89898).

The spelling of 98288916 in words is "ninety-eight million, two hundred eighty-eight thousand, nine hundred sixteen".