98223860 has 96 divisors (see below), whose sum is σ = 243855360. Its totient is φ = 32542848.

The previous prime is 98223859. The next prime is 98223877. The reversal of 98223860 is 6832289.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 917927 + ... + 918033.

It is an arithmetic number, because the mean of its divisors is an integer number (2540160).

Almost surely, 2^98223860 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 98223860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121927680).

98223860 is an abundant number, since it is smaller than the sum of its proper divisors (145631500).

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

98223860 is a wasteful number, since it uses less digits than its factorization.

98223860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285 (or 283 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 98223860 is about 9910.7951245094. The cubic root of 98223860 is about 461.3944140356.

It can be divided in two parts, 982 and 23860, that added together give a palindrome (24842).

The spelling of 98223860 in words is "ninety-eight million, two hundred twenty-three thousand, eight hundred sixty".