100586140 has 12 divisors (see below), whose sum is σ = 211230936. Its totient is φ = 40234448.

The previous prime is 100586137. The next prime is 100586147. The reversal of 100586140 is 41685001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100586147) 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 3 ways as a sum of consecutive naturals, for example, 2514634 + ... + 2514673.

It is an arithmetic number, because the mean of its divisors is an integer number (17602578).

Almost surely, 2^100586140 is an apocalyptic number.

100586140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100586140 is an abundant number, since it is smaller than the sum of its proper divisors (110644796).

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

100586140 is a wasteful number, since it uses less digits than its factorization.

100586140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5029316 (or 5029314 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 100586140 is about 10029.2641803873. The cubic root of 100586140 is about 465.0639908852.

The spelling of 100586140 in words is "one hundred million, five hundred eighty-six thousand, one hundred forty".