100026075 has 24 divisors (see below), whose sum is σ = 171082800. Its totient is φ = 51506560.

The previous prime is 100026053. The next prime is 100026107. The reversal of 100026075 is 570620001.

It is not a de Polignac number, because 100026075 - 2¹¹ = 100024027 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20820 + ... + 25169.

It is an arithmetic number, because the mean of its divisors is an integer number (7128450).

Almost surely, 2^100026075 is an apocalyptic number.

100026075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

100026075 is a deficient number, since it is larger than the sum of its proper divisors (71056725).

100026075 is a wasteful number, since it uses less digits than its factorization.

100026075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46031 (or 46026 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 100026075 is about 10001.3036650229. The cubic root of 100026075 is about 464.1992229982.

Adding to 100026075 its reverse (570620001), we get a palindrome (670646076).

The spelling of 100026075 in words is "one hundred million, twenty-six thousand, seventy-five".