103080280 has 16 divisors (see below), whose sum is σ = 231930720. Its totient is φ = 41232096.

The previous prime is 103080277. The next prime is 103080281. The reversal of 103080280 is 82080301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103080281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1288464 + ... + 1288543.

It is an arithmetic number, because the mean of its divisors is an integer number (14495670).

Almost surely, 2^103080280 is an apocalyptic number.

103080280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103080280 is an abundant number, since it is smaller than the sum of its proper divisors (128850440).

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

103080280 is a wasteful number, since it uses less digits than its factorization.

103080280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2577018 (or 2577014 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 103080280 is about 10152.8459064442. The cubic root of 103080280 is about 468.8765683700.

The spelling of 103080280 in words is "one hundred three million, eighty thousand, two hundred eighty".