100049322 has 16 divisors (see below), whose sum is σ = 200745792. Its totient is φ = 33241920.

The previous prime is 100049317. The next prime is 100049357. The reversal of 100049322 is 223940001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24943 + ... + 28674.

It is an arithmetic number, because the mean of its divisors is an integer number (12546612).

Almost surely, 2^100049322 is an apocalyptic number.

100049322 is an abundant number, since it is smaller than the sum of its proper divisors (100696470).

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

100049322 is a wasteful number, since it uses less digits than its factorization.

100049322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53933.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 100049322 is about 10002.4657959925. The cubic root of 100049322 is about 464.2351816335.

Adding to 100049322 its reverse (223940001), we get a palindrome (323989323).

The spelling of 100049322 in words is "one hundred million, forty-nine thousand, three hundred twenty-two".