100822375 has 8 divisors (see below), whose sum is σ = 125826480. Its totient is φ = 80657800.

The previous prime is 100822349. The next prime is 100822439. The reversal of 100822375 is 573228001.

It is not a de Polignac number, because 100822375 - 2²³ = 92433767 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 403165 + ... + 403414.

It is an arithmetic number, because the mean of its divisors is an integer number (15728310).

Almost surely, 2^100822375 is an apocalyptic number.

100822375 is a deficient number, since it is larger than the sum of its proper divisors (25004105).

100822375 is an frugal number, since it uses more digits than its factorization.

100822375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806594 (or 806584 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 100822375 is about 10041.0345582515. The cubic root of 100822375 is about 465.4277868493.

The spelling of 100822375 in words is "one hundred million, eight hundred twenty-two thousand, three hundred seventy-five".