106686602 has 16 divisors (see below), whose sum is σ = 174757824. Its totient is φ = 48444000.

The previous prime is 106686599. The next prime is 106686607. The reversal of 106686602 is 206686601.

It is a super-2 number, since 2×106686602² = 22764062092612808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106686607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27227 + ... + 30897.

It is an arithmetic number, because the mean of its divisors is an integer number (10922364).

Almost surely, 2^106686602 is an apocalyptic number.

106686602 is a deficient number, since it is larger than the sum of its proper divisors (68071222).

106686602 is a wasteful number, since it uses less digits than its factorization.

106686602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5005.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 106686602 is about 10328.9206599722. The cubic root of 106686602 is about 474.2819836973.

Subtracting 106686602 from its reverse (206686601), we obtain a palindrome (99999999).

The spelling of 106686602 in words is "one hundred six million, six hundred eighty-six thousand, six hundred two".