100035401 has 2 divisors, whose sum is σ = 100035402. Its totient is φ = 100035400.

The previous prime is 100035391. The next prime is 100035427. The reversal of 100035401 is 104530001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54405376 + 45630025 = 7376^2 + 6755^2 .

It is a cyclic number.

It is not a de Polignac number, because 100035401 - 2⁶ = 100035337 is a prime.

It is not a weakly prime, because it can be changed into another prime (100035431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50017700 + 50017701.

It is an arithmetic number, because the mean of its divisors is an integer number (50017701).

Almost surely, 2^100035401 is an apocalyptic number.

It is an amenable number.

100035401 is a deficient number, since it is larger than the sum of its proper divisors (1).

100035401 is an equidigital number, since it uses as much as digits as its factorization.

100035401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 100035401 is about 10001.7698933739. The cubic root of 100035401 is about 464.2136491947.

Adding to 100035401 its reverse (104530001), we get a palindrome (204565402).

The spelling of 100035401 in words is "one hundred million, thirty-five thousand, four hundred one".