98304030 has 240 divisors, whose sum is σ = 312847920. Its totient is φ = 22049280.

The previous prime is 98303999. The next prime is 98304053. The reversal of 98304030 is 3040389.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 98303985 and 98304003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 1666141 + ... + 1666199.

It is an arithmetic number, because the mean of its divisors is an integer number (1303533).

Almost surely, 2^98304030 is an apocalyptic number.

98304030 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 98304030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156423960).

98304030 is an abundant number, since it is smaller than the sum of its proper divisors (214543890).

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

98304030 is a wasteful number, since it uses less digits than its factorization.

98304030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 98304030 is about 9914.8388791750. The cubic root of 98304030 is about 461.5199094466.

The spelling of 98304030 in words is "ninety-eight million, three hundred four thousand, thirty".