98330628 has 48 divisors (see below), whose sum is σ = 256415040. Its totient is φ = 29068800.

The previous prime is 98330593. The next prime is 98330629. The reversal of 98330628 is 82603389.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (98330629) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3673 + ... + 14496.

It is an arithmetic number, because the mean of its divisors is an integer number (5341980).

Almost surely, 2^98330628 is an apocalyptic number.

It is an amenable number.

98330628 is an abundant number, since it is smaller than the sum of its proper divisors (158084412).

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

98330628 is a wasteful number, since it uses less digits than its factorization.

98330628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18228 (or 18226 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 98330628 is about 9916.1801113130. The cubic root of 98330628 is about 461.5615299837.

The spelling of 98330628 in words is "ninety-eight million, three hundred thirty thousand, six hundred twenty-eight".