100684271 has 8 divisors (see below), whose sum is σ = 105162624. Its totient is φ = 96214360.

The previous prime is 100684231. The next prime is 100684273. The reversal of 100684271 is 172486001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100684271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100684273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43280 + ... + 45546.

It is an arithmetic number, because the mean of its divisors is an integer number (13145328).

Almost surely, 2^100684271 is an apocalyptic number.

100684271 is a deficient number, since it is larger than the sum of its proper divisors (4478353).

100684271 is a wasteful number, since it uses less digits than its factorization.

100684271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4221.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 100684271 is about 10034.1552210438. The cubic root of 100684271 is about 465.2151792478.

The spelling of 100684271 in words is "one hundred million, six hundred eighty-four thousand, two hundred seventy-one".