109868914 has 16 divisors (see below), whose sum is σ = 167181696. Its totient is φ = 54147600.

The previous prime is 109868903. The next prime is 109868921. The reversal of 109868914 is 419868901.

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, 39799 + ... + 42469.

It is an arithmetic number, because the mean of its divisors is an integer number (10448856).

Almost surely, 2^109868914 is an apocalyptic number.

109868914 is a deficient number, since it is larger than the sum of its proper divisors (57312782).

109868914 is a wasteful number, since it uses less digits than its factorization.

109868914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2961.

The product of its (nonzero) digits is 124416, while the sum is 46.

The square root of 109868914 is about 10481.8373389402. The cubic root of 109868914 is about 478.9515803353.

It can be divided in two parts, 10986 and 8914, that added together give a triangular number (19900 = T₁₉₉).

The spelling of 109868914 in words is "one hundred nine million, eight hundred sixty-eight thousand, nine hundred fourteen".