107920208 has 40 divisors (see below), whose sum is σ = 228842496. Its totient is φ = 48896000.

The previous prime is 107920201. The next prime is 107920229. The reversal of 107920208 is 802029701.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107920201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66608 + ... + 68208.

Almost surely, 2^107920208 is an apocalyptic number.

It is an amenable number.

107920208 is an abundant number, since it is smaller than the sum of its proper divisors (120922288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107920208 is a wasteful number, since it uses less digits than its factorization.

107920208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2003 (or 1997 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 107920208 is about 10388.4651416848. The cubic root of 107920208 is about 476.1030071546.

Adding to 107920208 its reverse (802029701), we get a palindrome (909949909).

The spelling of 107920208 in words is "one hundred seven million, nine hundred twenty thousand, two hundred eight".