106986518 has 16 divisors (see below), whose sum is σ = 167215104. Its totient is φ = 51280680.

The previous prime is 106986463. The next prime is 106986527. The reversal of 106986518 is 815689601.

It is a super-2 number, since 2×106986518² = 22892230067528648, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1430 + ... + 14697.

It is an arithmetic number, because the mean of its divisors is an integer number (10450944).

Almost surely, 2^106986518 is an apocalyptic number.

106986518 is a deficient number, since it is larger than the sum of its proper divisors (60228586).

106986518 is a wasteful number, since it uses less digits than its factorization.

106986518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16267.

The product of its (nonzero) digits is 103680, while the sum is 44.

The square root of 106986518 is about 10343.4287351922. The cubic root of 106986518 is about 474.7259996854.

The spelling of 106986518 in words is "one hundred six million, nine hundred eighty-six thousand, five hundred eighteen".