100740296 has 8 divisors (see below), whose sum is σ = 188888070. Its totient is φ = 50370144.

The previous prime is 100740293. The next prime is 100740301. The reversal of 100740296 is 692047001.

It can be written as a sum of positive squares in only one way, i.e., 99720196 + 1020100 = 9986^2 + 1010^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (100740293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6296261 + ... + 6296276.

Almost surely, 2^100740296 is an apocalyptic number.

It is an amenable number.

100740296 is a deficient number, since it is larger than the sum of its proper divisors (88147774).

100740296 is a wasteful number, since it uses less digits than its factorization.

100740296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12592543 (or 12592539 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 100740296 is about 10036.9465476309. The cubic root of 100740296 is about 465.3014517356.

Adding to 100740296 its reverse (692047001), we get a palindrome (792787297).

The spelling of 100740296 in words is "one hundred million, seven hundred forty thousand, two hundred ninety-six".