106366603 has 12 divisors (see below), whose sum is σ = 131011992. Its totient is φ = 85807680.

The previous prime is 106366573. The next prime is 106366609. The reversal of 106366603 is 306663601.

It is not a de Polignac number, because 106366603 - 2¹⁷ = 106235531 is a prime.

It is a super-2 number, since 2×106366603² = 22627708467519218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106366609) 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 11 ways as a sum of consecutive naturals, for example, 63013 + ... + 64678.

It is an arithmetic number, because the mean of its divisors is an integer number (10917666).

Almost surely, 2^106366603 is an apocalyptic number.

106366603 is a deficient number, since it is larger than the sum of its proper divisors (24645389).

106366603 is a wasteful number, since it uses less digits than its factorization.

106366603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127722 (or 127715 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 106366603 is about 10313.4185893912. The cubic root of 106366603 is about 473.8073169258.

The spelling of 106366603 in words is "one hundred six million, three hundred sixty-six thousand, six hundred three".