100053805 has 8 divisors (see below), whose sum is σ = 120121344. Its totient is φ = 80005200.

The previous prime is 100053803. The next prime is 100053827. The reversal of 100053805 is 508350001.

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

It is not a de Polignac number, because 100053805 - 2¹ = 100053803 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100053803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12820 + ... + 19090.

It is an arithmetic number, because the mean of its divisors is an integer number (15015168).

Almost surely, 2^100053805 is an apocalyptic number.

It is an amenable number.

100053805 is a deficient number, since it is larger than the sum of its proper divisors (20067539).

100053805 is an equidigital number, since it uses as much as digits as its factorization.

100053805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9467.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 100053805 is about 10002.6898882251. The cubic root of 100053805 is about 464.2421153311.

The spelling of 100053805 in words is "one hundred million, fifty-three thousand, eight hundred five".