100446327 has 24 divisors (see below), whose sum is σ = 148082688. Its totient is φ = 65595600.

The previous prime is 100446287. The next prime is 100446329. The reversal of 100446327 is 723644001.

It is not a de Polignac number, because 100446327 - 2¹⁴ = 100429943 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100446327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100446329) 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 23 ways as a sum of consecutive naturals, for example, 121638 + ... + 122460.

It is an arithmetic number, because the mean of its divisors is an integer number (6170112).

Almost surely, 2^100446327 is an apocalyptic number.

100446327 is a deficient number, since it is larger than the sum of its proper divisors (47636361).

100446327 is a wasteful number, since it uses less digits than its factorization.

100446327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091 (or 1088 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 100446327 is about 10022.2915044415. The cubic root of 100446327 is about 464.8484139958.

The spelling of 100446327 in words is "one hundred million, four hundred forty-six thousand, three hundred twenty-seven".