8281101 has 8 divisors (see below), whose sum is σ = 11075584. Its totient is φ = 5503680.

The previous prime is 8281099. The next prime is 8281129. The reversal of 8281101 is 1011828.

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

It is not a de Polignac number, because 8281101 - 2¹ = 8281099 is a prime.

It is an Ulam 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 (8281171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3085 + ... + 5106.

It is an arithmetic number, because the mean of its divisors is an integer number (1384448).

Almost surely, 2^8281101 is an apocalyptic number.

It is an amenable number.

8281101 is a deficient number, since it is larger than the sum of its proper divisors (2794483).

8281101 is a wasteful number, since it uses less digits than its factorization.

8281101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8531.

The product of its (nonzero) digits is 128, while the sum is 21.

The square root of 8281101 is about 2877.6902196032. The cubic root of 8281101 is about 202.3155949650.

Adding to 8281101 its reverse (1011828), we get a palindrome (9292929).

The spelling of 8281101 in words is "eight million, two hundred eighty-one thousand, one hundred one".