100324399 has 8 divisors (see below), whose sum is σ = 114808448. Its totient is φ = 85878360.

The previous prime is 100324387. The next prime is 100324403. The reversal of 100324399 is 993423001.

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 100324399 - 2⁹ = 100323887 is a prime.

It is a super-2 number, since 2×100324399² = 20129970069422402, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100324399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100324699) 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, 3597 + ... + 14614.

It is an arithmetic number, because the mean of its divisors is an integer number (14351056).

Almost surely, 2^100324399 is an apocalyptic number.

100324399 is a deficient number, since it is larger than the sum of its proper divisors (14484049).

100324399 is an equidigital number, since it uses as much as digits as its factorization.

100324399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19005.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 100324399 is about 10016.2068169542. The cubic root of 100324399 is about 464.6602505334.

The spelling of 100324399 in words is "one hundred million, three hundred twenty-four thousand, three hundred ninety-nine".