106916872 has 16 divisors (see below), whose sum is σ = 201157740. Its totient is φ = 53274816.

The previous prime is 106916867. The next prime is 106916891. The reversal of 106916872 is 278619601.

It can be written as a sum of positive squares in 2 ways, for example, as 106791556 + 125316 = 10334^2 + 354^2 .

It is a super-2 number, since 2×106916872² = 22862435036528768, which contains 22 as substring.

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 in 3 ways as a sum of consecutive naturals, for example, 20463 + ... + 25150.

Almost surely, 2^106916872 is an apocalyptic number.

It is an amenable number.

106916872 is a deficient number, since it is larger than the sum of its proper divisors (94240868).

106916872 is a wasteful number, since it uses less digits than its factorization.

106916872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45912 (or 45908 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 106916872 is about 10340.0615085211. The cubic root of 106916872 is about 474.6229650707.

The spelling of 106916872 in words is "one hundred six million, nine hundred sixteen thousand, eight hundred seventy-two".