100087286 has 8 divisors (see below), whose sum is σ = 161679504. Its totient is φ = 46194120.

The previous prime is 100087261. The next prime is 100087319. The reversal of 100087286 is 682780001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1924730 + ... + 1924781.

It is an arithmetic number, because the mean of its divisors is an integer number (20209938).

Almost surely, 2^100087286 is an apocalyptic number.

100087286 is a deficient number, since it is larger than the sum of its proper divisors (61592218).

100087286 is a wasteful number, since it uses less digits than its factorization.

100087286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3849526.

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 100087286 is about 10004.3633480597. The cubic root of 100087286 is about 464.2938926618.

The spelling of 100087286 in words is "one hundred million, eighty-seven thousand, two hundred eighty-six".