107072216 has 8 divisors (see below), whose sum is σ = 200760420. Its totient is φ = 53536104.

The previous prime is 107072209. The next prime is 107072227. The reversal of 107072216 is 612270701.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×107072216² = 22928918878301312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6692006 + ... + 6692021.

Almost surely, 2^107072216 is an apocalyptic number.

It is an amenable number.

107072216 is a deficient number, since it is larger than the sum of its proper divisors (93688204).

107072216 is a wasteful number, since it uses less digits than its factorization.

107072216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13384033 (or 13384029 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 107072216 is about 10347.5705361210. The cubic root of 107072216 is about 474.8527203592.

The spelling of 107072216 in words is "one hundred seven million, seventy-two thousand, two hundred sixteen".