98385930 has 24 divisors (see below), whose sum is σ = 255803652. Its totient is φ = 26236224.

The previous prime is 98385901. The next prime is 98385941. The reversal of 98385930 is 3958389.

It can be written as a sum of positive squares in 2 ways, for example, as 95004009 + 3381921 = 9747^2 + 1839^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

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 11 ways as a sum of consecutive naturals, for example, 546499 + ... + 546678.

Almost surely, 2^98385930 is an apocalyptic number.

98385930 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

98385930 is an abundant number, since it is smaller than the sum of its proper divisors (157417722).

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

98385930 is a wasteful number, since it uses less digits than its factorization.

98385930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093190 (or 1093187 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 98385930 is about 9918.9681923071. The cubic root of 98385930 is about 461.6480425063.

The spelling of 98385930 in words is "ninety-eight million, three hundred eighty-five thousand, nine hundred thirty".