109908007 has 16 divisors (see below), whose sum is σ = 125955072. Its totient is φ = 94929120.

The previous prime is 109907977. The next prime is 109908011. The reversal of 109908007 is 700809901.

It is not a de Polignac number, because 109908007 - 2⁷ = 109907879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109908067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38338 + ... + 41104.

It is an arithmetic number, because the mean of its divisors is an integer number (7872192).

Almost surely, 2^109908007 is an apocalyptic number.

109908007 is a deficient number, since it is larger than the sum of its proper divisors (16047065).

109908007 is a wasteful number, since it uses less digits than its factorization.

109908007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2958.

The product of its (nonzero) digits is 4536, while the sum is 34.

The square root of 109908007 is about 10483.7019702012. The cubic root of 109908007 is about 479.0083796402.

The spelling of 109908007 in words is "one hundred nine million, nine hundred eight thousand, seven".