100712693 has 2 divisors, whose sum is σ = 100712694. Its totient is φ = 100712692.

The previous prime is 100712659. The next prime is 100712701. The reversal of 100712693 is 396217001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89908324 + 10804369 = 9482^2 + 3287^2 .

It is a cyclic number.

It is not a de Polignac number, because 100712693 - 2⁶ = 100712629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100712393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50356346 + 50356347.

It is an arithmetic number, because the mean of its divisors is an integer number (50356347).

Almost surely, 2^100712693 is an apocalyptic number.

It is an amenable number.

100712693 is a deficient number, since it is larger than the sum of its proper divisors (1).

100712693 is an equidigital number, since it uses as much as digits as its factorization.

100712693 is an evil number, because the sum of its binary digits is even.

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

The square root of 100712693 is about 10035.5713838326. The cubic root of 100712693 is about 465.2589500763.

Adding to 100712693 its reverse (396217001), we get a palindrome (496929694).

The spelling of 100712693 in words is "one hundred million, seven hundred twelve thousand, six hundred ninety-three".