100005361 has 8 divisors (see below), whose sum is σ = 100683648. Its totient is φ = 99330000.

The previous prime is 100005343. The next prime is 100005377. The reversal of 100005361 is 163500001.

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

It is a cyclic number.

It is not a de Polignac number, because 100005361 - 2¹¹ = 100003313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100005391) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 142311 + ... + 143011.

It is an arithmetic number, because the mean of its divisors is an integer number (12585456).

Almost surely, 2^100005361 is an apocalyptic number.

It is an amenable number.

100005361 is a deficient number, since it is larger than the sum of its proper divisors (678287).

100005361 is an equidigital number, since it uses as much as digits as its factorization.

100005361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 100005361 is about 10000.2680464076. The cubic root of 100005361 is about 464.1671777323.

Adding to 100005361 its reverse (163500001), we get a palindrome (263505362).

The spelling of 100005361 in words is "one hundred million, five thousand, three hundred sixty-one".