106603107 has 16 divisors (see below), whose sum is σ = 162076320. Its totient is φ = 61742592.

The previous prime is 106603103. The next prime is 106603117. The reversal of 106603107 is 701306601.

It is not a de Polignac number, because 106603107 - 2² = 106603103 is a prime.

It is a super-2 number, since 2×106603107² = 22728444844106898, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106603103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79732 + ... + 81057.

It is an arithmetic number, because the mean of its divisors is an integer number (10129770).

Almost surely, 2^106603107 is an apocalyptic number.

106603107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

106603107 is a deficient number, since it is larger than the sum of its proper divisors (55473213).

106603107 is a wasteful number, since it uses less digits than its factorization.

106603107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160822.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 106603107 is about 10324.8780622340. The cubic root of 106603107 is about 474.1582239855.

Adding to 106603107 its reverse (701306601), we get a palindrome (807909708).

The spelling of 106603107 in words is "one hundred six million, six hundred three thousand, one hundred seven".