100035125 has 8 divisors (see below), whose sum is σ = 124843992. Its totient is φ = 80028000.

The previous prime is 100035097. The next prime is 100035163. The reversal of 100035125 is 521530001.

It can be written as a sum of positive squares in 4 ways, for example, as 813604 + 99221521 = 902^2 + 9961^2 .

It is not a de Polignac number, because 100035125 - 2¹⁶ = 99969589 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400016 + ... + 400265.

It is an arithmetic number, because the mean of its divisors is an integer number (15605499).

Almost surely, 2^100035125 is an apocalyptic number.

It is an amenable number.

100035125 is a deficient number, since it is larger than the sum of its proper divisors (24808867).

100035125 is an frugal number, since it uses more digits than its factorization.

100035125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800296 (or 800286 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 100035125 is about 10001.7560958064. The cubic root of 100035125 is about 464.2132222689.

Adding to 100035125 its reverse (521530001), we get a palindrome (621565126).

The spelling of 100035125 in words is "one hundred million, thirty-five thousand, one hundred twenty-five".