109680798 has 32 divisors (see below), whose sum is σ = 225815040. Its totient is φ = 35497280.

The previous prime is 109680793. The next prime is 109680803. The reversal of 109680798 is 897086901.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (109680793) and next prime (109680803).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109680793) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 35458 + ... + 38426.

It is an arithmetic number, because the mean of its divisors is an integer number (7056720).

Almost surely, 2^109680798 is an apocalyptic number.

109680798 is an abundant number, since it is smaller than the sum of its proper divisors (116134242).

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

109680798 is a wasteful number, since it uses less digits than its factorization.

109680798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3152.

The product of its (nonzero) digits is 217728, while the sum is 48.

The square root of 109680798 is about 10472.8600678134. The cubic root of 109680798 is about 478.6780728042.

The spelling of 109680798 in words is "one hundred nine million, six hundred eighty thousand, seven hundred ninety-eight".