106075503 has 6 divisors (see below), whose sum is σ = 153220184. Its totient is φ = 70716996.

The previous prime is 106075481. The next prime is 106075507. The reversal of 106075503 is 305570601.

106075503 is a `hidden beast` number, since 1 + 0 + 607 + 5 + 50 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-106075503 is a prime.

It is a super-2 number, since 2×106075503² = 22504024673406018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106075507) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5893075 + ... + 5893092.

Almost surely, 2^106075503 is an apocalyptic number.

106075503 is a deficient number, since it is larger than the sum of its proper divisors (47144681).

106075503 is a wasteful number, since it uses less digits than its factorization.

106075503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11786173 (or 11786170 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 106075503 is about 10299.2962380932. The cubic root of 106075503 is about 473.3746895140.

It can be divided in two parts, 10607 and 5503, that added together give a triangular number (16110 = T₁₇₉).

The spelling of 106075503 in words is "one hundred six million, seventy-five thousand, five hundred three".