8912101 has 4 divisors (see below), whose sum is σ = 9722304. Its totient is φ = 8101900.

The previous prime is 8912087. The next prime is 8912107. The reversal of 8912101 is 1012198.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8912101 - 2¹¹ = 8910053 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8912107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 405085 + ... + 405106.

It is an arithmetic number, because the mean of its divisors is an integer number (2430576).

Almost surely, 2^8912101 is an apocalyptic number.

It is an amenable number.

8912101 is a deficient number, since it is larger than the sum of its proper divisors (810203).

8912101 is a wasteful number, since it uses less digits than its factorization.

8912101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810202.

The product of its (nonzero) digits is 144, while the sum is 22.

The square root of 8912101 is about 2985.3142213174. The cubic root of 8912101 is about 207.3289905683.

Adding to 8912101 its reverse (1012198), we get a palindrome (9924299).

It can be divided in two parts, 891 and 2101, that added together give a palindrome (2992).

The spelling of 8912101 in words is "eight million, nine hundred twelve thousand, one hundred one".