100035641 has 2 divisors, whose sum is σ = 100035642. Its totient is φ = 100035640.

The previous prime is 100035631. The next prime is 100035653. The reversal of 100035641 is 146530001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60295225 + 39740416 = 7765^2 + 6304^2 .

It is a cyclic number.

It is not a de Polignac number, because 100035641 - 2²² = 95841337 is a prime.

It is a super-3 number, since 3×100035641³ (a number of 25 digits) contains 333 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (100035631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50017820 + 50017821.

It is an arithmetic number, because the mean of its divisors is an integer number (50017821).

Almost surely, 2^100035641 is an apocalyptic number.

It is an amenable number.

100035641 is a deficient number, since it is larger than the sum of its proper divisors (1).

100035641 is an equidigital number, since it uses as much as digits as its factorization.

100035641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 100035641 is about 10001.7818912432. The cubic root of 100035641 is about 464.2140204339.

Adding to 100035641 its reverse (146530001), we get a palindrome (246565642).

The spelling of 100035641 in words is "one hundred million, thirty-five thousand, six hundred forty-one".