108673788 has 24 divisors (see below), whose sum is σ = 262316880. Its totient is φ = 34975360.

The previous prime is 108673783. The next prime is 108673793. The reversal of 108673788 is 887376801.

It is an interprime number because it is at equal distance from previous prime (108673783) and next prime (108673793).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108673783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155793 + ... + 156488.

It is an arithmetic number, because the mean of its divisors is an integer number (10929870).

Almost surely, 2^108673788 is an apocalyptic number.

It is an amenable number.

108673788 is an abundant number, since it is smaller than the sum of its proper divisors (153643092).

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

108673788 is a wasteful number, since it uses less digits than its factorization.

108673788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312317 (or 312315 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 48.

The square root of 108673788 is about 10424.6720811736. The cubic root of 108673788 is about 477.2086074273.

The spelling of 108673788 in words is "one hundred eight million, six hundred seventy-three thousand, seven hundred eighty-eight".