100540196 has 12 divisors (see below), whose sum is σ = 177590448. Its totient is φ = 49800072.

The previous prime is 100540177. The next prime is 100540201. The reversal of 100540196 is 691045001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117026 + ... + 117881.

It is an arithmetic number, because the mean of its divisors is an integer number (14799204).

Almost surely, 2^100540196 is an apocalyptic number.

It is an amenable number.

100540196 is a deficient number, since it is larger than the sum of its proper divisors (77050252).

100540196 is a wasteful number, since it uses less digits than its factorization.

100540196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235018 (or 235016 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 100540196 is about 10026.9734217260. The cubic root of 100540196 is about 464.9931721355.

Adding to 100540196 its reverse (691045001), we get a palindrome (791585197).

The spelling of 100540196 in words is "one hundred million, five hundred forty thousand, one hundred ninety-six".