100712936 has 16 divisors (see below), whose sum is σ = 189623940. Its totient is φ = 50146560.

The previous prime is 100712921. The next prime is 100712951. The reversal of 100712936 is 639217001.

It is an interprime number because it is at equal distance from previous prime (100712921) and next prime (100712951).

It can be written as a sum of positive squares in 2 ways, for example, as 100120036 + 592900 = 10006^2 + 770^2 .

It is a junction number, because it is equal to n+sod(n) for n = 100712899 and 100712908.

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, 24191 + ... + 28046.

Almost surely, 2^100712936 is an apocalyptic number.

It is an amenable number.

100712936 is a deficient number, since it is larger than the sum of its proper divisors (88911004).

100712936 is a wasteful number, since it uses less digits than its factorization.

100712936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52484 (or 52480 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 100712936 is about 10035.5834907593. The cubic root of 100712936 is about 465.2593242689.

Adding to 100712936 its reverse (639217001), we get a palindrome (739929937).

The spelling of 100712936 in words is "one hundred million, seven hundred twelve thousand, nine hundred thirty-six".