103255760 has 40 divisors (see below), whose sum is σ = 241628136. Its totient is φ = 41034240.

The previous prime is 103255759. The next prime is 103255783. The reversal of 103255760 is 67552301.

It can be written as a sum of positive squares in 4 ways, for example, as 22543504 + 80712256 = 4748^2 + 8984^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 8450 + ... + 16670.

Almost surely, 2^103255760 is an apocalyptic number.

103255760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103255760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120814068).

103255760 is an abundant number, since it is smaller than the sum of its proper divisors (138372376).

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

103255760 is a wasteful number, since it uses less digits than its factorization.

103255760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8391 (or 8385 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 103255760 is about 10161.4841435688. The cubic root of 103255760 is about 469.1424834900.

The spelling of 103255760 in words is "one hundred three million, two hundred fifty-five thousand, seven hundred sixty".