100433322 has 48 divisors (see below), whose sum is σ = 245587680. Its totient is φ = 29383200.

The previous prime is 100433321. The next prime is 100433323. The reversal of 100433322 is 223334001.

It is an interprime number because it is at equal distance from previous prime (100433321) and next prime (100433323).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 100433295 and 100433304.

It is not an unprimeable number, because it can be changed into a prime (100433321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3004 + ... + 14487.

It is an arithmetic number, because the mean of its divisors is an integer number (5116410).

Almost surely, 2^100433322 is an apocalyptic number.

100433322 is an abundant number, since it is smaller than the sum of its proper divisors (145154358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100433322 is a wasteful number, since it uses less digits than its factorization.

100433322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17539 (or 17536 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 100433322 is about 10021.6426797207. The cubic root of 100433322 is about 464.8283514917.

Adding to 100433322 its reverse (223334001), we get a palindrome (323767323).

The spelling of 100433322 in words is "one hundred million, four hundred thirty-three thousand, three hundred twenty-two".