100432363 has 4 divisors (see below), whose sum is σ = 100469160. Its totient is φ = 100395568.

The previous prime is 100432357. The next prime is 100432417. The reversal of 100432363 is 363234001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100432363 - 2¹⁷ = 100301291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100432303) 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 3 ways as a sum of consecutive naturals, for example, 13945 + ... + 19882.

It is an arithmetic number, because the mean of its divisors is an integer number (25117290).

Almost surely, 2^100432363 is an apocalyptic number.

100432363 is a deficient number, since it is larger than the sum of its proper divisors (36797).

100432363 is an equidigital number, since it uses as much as digits as its factorization.

100432363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36796.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 100432363 is about 10021.5948331590. The cubic root of 100432363 is about 464.8268719967.

Adding to 100432363 its reverse (363234001), we get a palindrome (463666364).

The spelling of 100432363 in words is "one hundred million, four hundred thirty-two thousand, three hundred sixty-three".