100585098 has 16 divisors (see below), whose sum is σ = 223522560. Its totient is φ = 33528348.

The previous prime is 100585097. The next prime is 100585099. The reversal of 100585098 is 890585001.

It is an interprime number because it is at equal distance from previous prime (100585097) and next prime (100585099).

It is not an unprimeable number, because it can be changed into a prime (100585097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 931290 + ... + 931397.

It is an arithmetic number, because the mean of its divisors is an integer number (13970160).

Almost surely, 2^100585098 is an apocalyptic number.

100585098 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

100585098 is an abundant number, since it is smaller than the sum of its proper divisors (122937462).

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

100585098 is a wasteful number, since it uses less digits than its factorization.

100585098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1862698 (or 1862692 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 36.

The square root of 100585098 is about 10029.2122322743. The cubic root of 100585098 is about 465.0623849703.

The spelling of 100585098 in words is "one hundred million, five hundred eighty-five thousand, ninety-eight".