106905303 has 6 divisors (see below), whose sum is σ = 154418784. Its totient is φ = 71270196.

The previous prime is 106905283. The next prime is 106905313. The reversal of 106905303 is 303509601.

It is not a de Polignac number, because 106905303 - 2¹⁶ = 106839767 is a prime.

It is a super-2 number, since 2×106905303² = 22857487619043618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106905313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5939175 + ... + 5939192.

It is an arithmetic number, because the mean of its divisors is an integer number (25736464).

Almost surely, 2^106905303 is an apocalyptic number.

106905303 is a deficient number, since it is larger than the sum of its proper divisors (47513481).

106905303 is a wasteful number, since it uses less digits than its factorization.

106905303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11878373 (or 11878370 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 27.

The square root of 106905303 is about 10339.5020673145. The cubic root of 106905303 is about 474.6058455053.

The spelling of 106905303 in words is "one hundred six million, nine hundred five thousand, three hundred three".