107688356 has 6 divisors (see below), whose sum is σ = 188454630. Its totient is φ = 53844176.

The previous prime is 107688337. The next prime is 107688377. The reversal of 107688356 is 653886701.

It can be written as a sum of positive squares in only one way, i.e., 57760000 + 49928356 = 7600^2 + 7066^2 .

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, 13461041 + ... + 13461048.

It is an arithmetic number, because the mean of its divisors is an integer number (31409105).

Almost surely, 2^107688356 is an apocalyptic number.

It is an amenable number.

107688356 is a deficient number, since it is larger than the sum of its proper divisors (80766274).

107688356 is a wasteful number, since it uses less digits than its factorization.

107688356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26922093 (or 26922091 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 107688356 is about 10377.3000342093. The cubic root of 107688356 is about 475.7618150203.

The spelling of 107688356 in words is "one hundred seven million, six hundred eighty-eight thousand, three hundred fifty-six".