107798980 has 24 divisors (see below), whose sum is σ = 229759488. Its totient is φ = 42475488.

The previous prime is 107798947. The next prime is 107798981. The reversal of 107798980 is 89897701.

It is not an unprimeable number, because it can be changed into a prime (107798981) 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 7 ways as a sum of consecutive naturals, for example, 38884 + ... + 41563.

It is an arithmetic number, because the mean of its divisors is an integer number (9573312).

Almost surely, 2^107798980 is an apocalyptic number.

107798980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107798980 is an abundant number, since it is smaller than the sum of its proper divisors (121960508).

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

107798980 is a wasteful number, since it uses less digits than its factorization.

107798980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80523 (or 80521 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 49.

The square root of 107798980 is about 10382.6287615420. The cubic root of 107798980 is about 475.9246697165.

The spelling of 107798980 in words is "one hundred seven million, seven hundred ninety-eight thousand, nine hundred eighty".